Inch and Metric Size, Stainless Steel,
Leveling Mounts
With Rubber Pad, Types S, SK, U and UK
GN 31

RoHS Compliant

 

This line drawing is movable on the page...just click and drag!
 
Specification
Information

Base: Stainless steel, European standard No. 1.4301 (American standard 304 series), shot-blast finish
Threaded stud: Stainless steel, European standard No. 1.4305 (American standard 303 series)
Hex nut: Stainless steel, European standard No. 1.4301 (American standard 304 series), ISO 4032
Hex nut is standard part of assembly
S version has no locknut, has external hexagon at bottom of stud
SK version has locknut, has external hexagon at bottom of stud
U version has no lock nut, internal hexagon at the top, wrench flat at the bottom
UK version has lock nut, internal hexagon at the top, wrench flat at the bottom
Type B1 - Black rubber pad inlay: Nitrile Butadiene rubber, 85-90° Shore A hardness
Type B2 - White rubber pad inlay: Santoprene® (TPE), 85-90° Shore A hardness
Types B3 and C3 - Black vulcanized rubber pad inlay: Perbunan® (NBR), 80 +/- 5° Shore A hardness
Types B4 and C4 - White vulcanized rubber pad inlay: Perbunan® (NBR), 80 +/- 5° Shore A hardness
Assembly screw for rubber pad is loctited into stud

The solid rubber pad is firmly embedded in the sheet metal base and secured by a screw loctited into place.
The threaded stud can be either adjusted via the internal hexagon at the top, or the external hexagon or wrench flats at the lower end of the stud.
Types B3, B4, C3 and C4 are hygienic versions which have earned Equipment Acceptance Certification from the U.S. Department of Agriculture.
To insure proper leveling mount size, divide the machine weight by the number of mounts required. This will equal the pounds or load per mount.
The static load is limited by any deformation of the base.
Black pad inlay (NBR) offers high resistance to swelling when in contact with oils and fuels.
White pad inlay (TPE) has excellent dynamic fatigue life and is resistant to ozone and atmospheric influences.
Polished finish inch versions available upon request.
CLICK ON PART NUMBER FOR PRICE (and option to add to cart)
For CAD download instructions, click
HERE
Inch Table - Matte Shot-Blasted Base,
with Rubber Inlay

Dimensions in:

inches
(millimeters)

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-50-3/8X16-75-B1-SK
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31-50-3/8X16-75-B1-S
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31-50-3/8X16-75-B2-SK
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31-50-3/8X16-75-B2-S
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1.97
(50)

3/8-16

2.95

--

.57
(14.5)

.14
(3.5)

.91
(23)

.12
(3)

--

--

.67
(17)

14
14

31-50-3/8X16-100-B1-SK
Download the CAD

31-50-3/8X16-100-B1-S
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31-50-3/8X16-100-B2-SK
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31-50-3/8X16-100-B2-S
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3.94

31-50-3/8X16-125-B1-SK
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31-50-3/8X16-125-B1-S
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31-50-3/8X16-125-B2-SK
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31-50-3/8X16-125-B2-S
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4.92

31-50-3/8X16-150-B1-SK
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31-50-3/8X16-150-B1-S
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31-50-3/8X16-150-B2-SK
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31-50-3/8X16-150-B2-S
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5.91

31-50-1/2X13-75-B1-SK
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31-50-1/2X13-75-B1-S
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31-50-1/2X13-75-B2-SK
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31-50-1/2X13-75-B2-S
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1.97
(50)

1/2-13

2.95

--

.57
(14.5)

.14
(3.5)

.91
(23)

.12
(3)

--

--

.67
(17)

14
14

31-50-1/2X13-100-B1-SK
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31-50-1/2X13-100-B1-S
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31-50-1/2X13-100-B2-SK
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3.94

31-50-1/2X13-125-B1-SK
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31-50-1/2X13-125-B2-SK
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4.92

31-50-1/2X13-150-B1-SK
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31-50-1/2X13-150-B1-S
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31-50-1/2X13-150-B2-SK
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5.91

31-50-5/8X11-75-B1-UK
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31-50-5/8X11-75-B1-U
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31-50-5/8X11-75-B2-UK
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31-50-5/8X11-75-B2-U
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1.97
(50)

5/8-11

2.95

1.14
(29)

.57
(14.5)

.14
(3.5)

--

.12
(3)

.31
(8)

.47
(12)

--

28
28

31-50-5/8X11-100-B1-UK
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31-50-5/8X11-100-B1-U
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31-50-5/8X11-100-B2-UK
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31-50-5/8X11-100-B2-U
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3.94

31-50-5/8X11-125-B1-UK
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31-50-5/8X11-125-B1-U
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31-50-5/8X11-125-B2-UK
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4.92

31-50-5/8X11-150-B1-UK
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31-50-5/8X11-150-B1-U
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31-50-5/8X11-150-B2-UK
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31-50-5/8X11-150-B2-U
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5.91

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-3/8X16-75-B1-SK
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31-60-3/8X16-75-B1-S
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31-60-3/8X16-75-B2-SK
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31-60-3/8X16-75-B2-S
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2.36
(60)

3/8-16

2.95

--

.63
(16)

.16
(4)

.94
(24)

.12
(3)

--

--

.67
(17)

14
14

31-60-3/8X16-100-B1-SK
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31-60-3/8X16-100-B1-S
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31-60-3/8X16-100-B2-SK
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3.94

31-60-3/8X16-125-B1-SK
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31-60-3/8X16-125-B2-SK
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4.92

31-60-3/8X16-150-B1-SK
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31-60-3/8X16-150-B1-S
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31-60-3/8X16-150-B2-SK
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31-60-3/8X16-150-B2-S
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5.91

31-60-1/2X13-75-B1-SK
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31-60-1/2X13-75-B1-S
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2.36
(60)

1/2-13

2.95

--

.63
(16)

.16
(4)

.94
(24)

.12
(3)

--

--

.67
(17)

14
14

31-60-1/2X13-100-B1-SK
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31-60-1/2X13-100-B1-S
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31-60-1/2X13-100-B2-SK
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3.94

31-60-1/2X13-125-B1-SK
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31-60-1/2X13-125-B1-S
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31-60-1/2X13-125-B2-SK
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31-60-1/2X13-125-B2-S
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4.92

31-60-1/2X13-150-B1-SK
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31-60-1/2X13-150-B1-S
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31-60-1/2X13-150-B2-SK
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5.91

31-60-5/8X11-75-B1-UK
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31-60-5/8X11-75-B1-U
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31-60-5/8X11-75-B2-UK
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2.36
(60)

5/8-11

2.95

1.18
(30)

.63
(16)

.16
(4)

--

.12
(3)

.31
(8)

.47
(12)

--

28
25

31-60-5/8X11-100-B1-UK
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31-60-5/8X11-100-B1-U
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31-60-5/8X11-100-B2-UK
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3.94

31-60-5/8X11-125-B1-UK
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31-60-5/8X11-125-B1-U
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31-60-5/8X11-125-B2-UK
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31-60-5/8X11-125-B2-U
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4.92

31-60-5/8X11-150-B1-UK
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31-60-5/8X11-150-B1-U
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31-60-5/8X11-150-B2-UK
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31-60-5/8X11-150-B2-U
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5.91

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-3/8X16-75-B1-SK
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31-80-3/8X16-75-B1-S
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31-80-3/8X16-75-B2-SK
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3.15
(80)

3/8-16

2.95

--

.71
(18)

.20
(5)

1.02
(26)

.12
(3)

--

.--

.67
(17)

14
14

31-80-3/8X16-100-B1-SK
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31-80-3/8X16-100-B1-S
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31-80-3/8X16-100-B2-SK
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31-80-3/8X16-100-B2-S
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3.94

31-80-3/8X16-125-B1-SK
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31-80-3/8X16-125-B1-S
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31-80-3/8X16-125-B2-SK
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31-80-3/8X16-125-B2-S
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4.92

31-80-3/8X16-150-B1-SK
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31-80-3/8X16-150-B1-S
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31-80-3/8X16-150-B2-SK
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31-80-3/8X16-150-B2-S
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5.91

31-80-1/2X13-75-B1-SK
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31-80-1/2X13-75-B1-S
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31-80-1/2X13-75-B2-SK
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3.15
(80)

1/2-13

2.95

1.26
(32)

.71
(18)

.20
(5)

1.02
(26)

.12
(3)

--

--

.67
(17)

19
15

31-80-1/2X13-100-B1-SK
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31-80-1/2X13-100-B1-S
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31-80-1/2X13-100-B2-SK
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3.94

31-80-1/2X13-125-B1-SK
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31-80-1/2X13-125-B1-S
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31-80-1/2X13-125-B2-SK
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31-80-1/2X13-125-B2-S
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4.92

31-80-1/2X13-150-B1-SK
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31-80-1/2X13-150-B1-S
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31-80-1/2X13-150-B2-SK
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31-80-1/2X13-150-B2-S
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5.91

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-5/8X11-75-B1-UK
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31-80-5/8X11-75-B1-U
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31-80-5/8X11-75-B2-UK
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3.15
(80)

5/8-11

2.95

1.26
(32)

.71
(18)

.20
(5)

--

.12
(3)

.31
(8)

.47
(12)

--

19
15

31-80-5/8X11-100-B1-UK
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31-80-5/8X11-100-B1-U
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31-80-5/8X11-100-B2-UK
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3.94

31-80-5/8X11-125-B1-UK
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31-80-5/8X11-125-B1-U
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31-80-5/8X11-125-B2-UK
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4.92

31-80-5/8X11-150-B1-UK
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31-80-5/8X11-150-B1-U
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31-80-5/8X11-150-B2-UK
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31-80-5/8X11-150-B2-U
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5.91

31-80-3/8X16-150-B1-SK
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31-80-3/8X16-150-B1-S
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3.15
(80)

3/4-10

3.94

1.30
(33)

.71
(18)

20
(5)

--

.12
(3)

.39
(10)

.59
(15)

--

19
15

31-80-3/4X10-125-B1-UK
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31-80-3/4X10-125-B2-UK
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4.92

31-80-3/4X10-150-B1-UK
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31-80-3/4X10-150-B1-U
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31-80-3/4X10-150-B2-UK
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5.91

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Black Rubber Pad Inlay
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-3/8X16-75-B1-SK
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31-100-3/8X16-75-B1-S
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31-100-3/8X16-75-B2-SK
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3.94
(100)

3/8-16

2.95

--

.79
(20)

.24
(6)

1.10
(28)

.12
(3)

--

--

.67
(17)

14
14

31-100-3/8X16-100-B1-SK
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31-100-3/8X16-100-B1-S
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31-100-3/8X16-100-B2-SK
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3.94

31-100-3/8X16-125-B1-SK
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31-100-3/8X16-125-B1-S
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31-100-3/8X16-125-B2-SK
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4.92

31-100-3/8X16-150-B1-SK
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31-100-3/8X16-150-B1-S
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31-100-3/8X16-150-B2-SK
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31-100-3/8X16-150-B2-S
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5.91

31-100-1/2X13-75-B1-SK
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31-100-1/2X13-75-B1-S
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31-100-1/2X13-75-B2-SK
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31-100-1/2X13-75-B2-S
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3.94
(100)

1/2-13

2.95

--

.79
(20)

.24
(6)

1.10
(28)

.12
(3)

--

--

.67
(17)

17
14

31-100-1/2X13-100-B1-SK
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31-100-1/2X13-100-B1-S
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31-100-1/2X13-100-B2-SK
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3.94

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31-100-1/2X13-125-B2-SK
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4.92

31-100-1/2X13-150-B1-SK
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31-100-1/2X13-150-B2-SK
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31-100-1/2X13-150-B2-S
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5.91

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-5/8X11-75-B1-UK
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31-100-5/8X11-75-B1-U
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3.94
(100)

5/8-11

2.95

1.34
(34)

.79
(20)

.24
(6)

--

.12
(3)

.31
(8)

.47
(12)

--

17
14

31-100-5/8X11-100-B1-UK
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3.94

31-100-5/8X11-125-B1-UK
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31-100-5/8X11-125-B2-UK
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4.92

31-100-5/8X11-150-B1-UK
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31-100-5/8X11-150-B1-U
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31-100-5/8X11-150-B2-UK
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31-100-5/8X11-150-B2-U
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5.91

31-100-3/4X10-100-B1-UK
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31-100-3/4X10-100-B1-U
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31-100-3/4X10-100-B2-UK
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3.94
(100)

3/4-10

3.94

1.38
(35)

.79
(20)

.24
(6)

--

.12
(3)

.39
(10)

.59
(15)

--

17
14

31-100-3/4X10-125-B1-UK
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31-100-3/4X10-125-B1-U
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31-100-3/4X10-125-B2-UK
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31-100-3/4X10-125-B2-U
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4.92

31-100-3/4X10-150-B1-UK
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31-100-3/4X10-150-B1-U
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31-100-3/4X10-150-B2-UK
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31-100-3/4X10-150-B2-U
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5.91

 
Metric Table - Matte Shot Blasted Base,
with Rubber Inlay

Dimensions in:

millimeters
(inches)

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-50-M8-40-B1-SK
Download the CAD

31-50-M8-40-B1-S
Download the CAD

31-50-M8-40-B2-SK
Download the CAD

31-50-M8-40-B2-S
Download the CAD

50
(1.97)

M8 x 1.25

40

-

14.5
(.57)

3.5
(.14)

23
(.91)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-B1-SK
Download the CAD

31-50-M8-50-B1-S
Download the CAD

31-50-M8-50-B2-SK
Download the CAD

31-50-M8-50-B2-S
Download the CAD

50

31-50-M8-63-B1-SK
Download the CAD

31-50-M8-63-B1-S
Download the CAD

31-50-M8-63-B2-SK
Download the CAD

31-50-M8-63-B2-S
Download the CAD

63

31-50-M10-50-B1-SK
Download the CAD

31-50-M10-50-B1-S
Download the CAD

31-50-M10-50-B2-SK
Download the CAD

31-50-M10-50-B2-S
Download the CAD

50
(1.97)

M10 x 1.5

50

-

14.5
(.57)

3.5
(.14)

23
(.91)

3
(.12)

-

-

17
(.67)

14
14

31-50-M10-60-B1-SK
Download the CAD

31-50-M10-60-B1-S
Download the CAD

31-50-M10-60-B2-SK
Download the CAD

31-50-M10-60-B2-S
Download the CAD

60

31-50-M10-80-B1-SK
Download the CAD

31-50-M10-80-B1-S
Download the CAD

31-50-M10-80-B2-SK
Download the CAD

31-50-M10-80-B2-S
Download the CAD

80

31-50-M10-100-B1-SK
Download the CAD

31-50-M10-100-B1-S
Download the CAD

31-50-M10-100-B2-SK
Download the CAD

31-50-M10-100-B2-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-50-M12-60-B1-SK
Download the CAD

31-50-M12-60-B1-S
Download the CAD

31-50-M12-60-B2-SK
Download the CAD

31-50-M12-60-B2-S
Download the CAD

50
(1.97)

M12 x 1.75

60

-

14.5
(.57)

3.5
(.14)

23
(.91)

3
(.12)

-

-

17
(.67)

20
20

31-50-M12-80-B1-SK
Download the CAD

31-50-M12-80-B1-S
Download the CAD

31-50-M12-80-B2-SK
Download the CAD

31-50-M12-80-B2-S
Download the CAD

80

31-50-M12-100-B1-SK
Download the CAD

31-50-M12-100-B1-S
Download the CAD

31-50-M12-100-B2-SK
Download the CAD

31-50-M12-100-B2-S
Download the CAD

100

31-50-M12-125-B1-SK
Download the CAD

31-50-M12-125-B1-S
Download the CAD

31-50-M12-125-B2-SK
Download the CAD

31-50-M12-125-B2-S
Download the CAD

125

31-50-M16-75-B1-UK
Download the CAD

31-50-M16-75-B1-U
Download the CAD

31-50-M16-75-B2-UK
Download the CAD

31-50-M16-75-B2-U
Download the CAD

50
(1.97)

M16 x 2.0

75

29
(1.14)

14.5
(.57)

3.5
(.14)

-

3
(.12)

8
(.31)

12
(.47)

-

28
28

31-50-M16-100-B1-UK
Download the CAD

31-50-M16-100-B1-U
Download the CAD

31-50-M16-100-B2-UK
Download the CAD

31-50-M16-100-B2-U
Download the CAD

100

31-50-M16-125-B1-UK
Download the CAD

31-50-M16-125-B1-U
Download the CAD

31-50-M16-125-B2-UK
Download the CAD

31-50-M16-125-B2-U
Download the CAD

125

31-50-M16-150-B1-UK
Download the CAD

31-50-M16-150-B1-U
Download the CAD

31-50-M16-150-B2-UK
Download the CAD

31-50-M16-150-B2-U
Download the CAD

150

31-50-M16-200-B1-UK
Download the CAD

31-50-M16-200-B1-U
Download the CAD

31-50-M16-200-B2-UK
Download the CAD

31-50-M16-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M8-40-B1-SK
Download the CAD

31-60-M8-40-B1-S
Download the CAD

31-60-M8-40-B2-SK
Download the CAD

31-60-M8-40-B2-S
Download the CAD

60
(2.36)

M8 x 1.25

40

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

8
(.31)

-

17
(.67)

8
8

31-60-M8-50-B1-SK
Download the CAD

31-60-M8-50-B1-S
Download the CAD

31-60-M8-50-B2-SK
Download the CAD

31-60-M8-50-B2-S
Download the CAD

50

31-60-M8-63-B1-SK
Download the CAD

31-60-M8-63-B1-S
Download the CAD

31-60-M8-63-B2-SK
Download the CAD

31-60-M8-63-B2-S
Download the CAD

63

31-60-M10-60-B1-SK
Download the CAD

31-60-M10-60-B1-S
Download the CAD

31-60-M10-60-B2-SK
Download the CAD

31-60-M10-60-B2-S
Download the CAD

60
(2.36)

M10 x 1.5

50

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

8
(.31)

-

17
(.67)

14
14

31-60-M10-60-B1-SK
Download the CAD

31-60-M10-60-B1-S
Download the CAD

31-60-M10-60-B2-SK
Download the CAD

31-60-M10-60-B2-S
Download the CAD

60

31-60-M10-80-B1-SK
Download the CAD

31-60-M10-80-B1-S
Download the CAD

31-60-M10-80-B2-SK
Download the CAD

31-60-M10-80-B2-S
Download the CAD

80

31-60-M10-100-B1-SK
Download the CAD

31-60-M10-100-B1-S
Download the CAD

31-60-M10-100-B2-SK
Download the CAD

31-60-M10-100-B2-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M12-60-B1-SK
Download the CAD

31-60-M12-60-B1-S
Download the CAD

31-60-M12-60-B2-SK
Download the CAD

31-60-M12-60-B2-S
Download the CAD

60
(2.36)

M12 x 1.75

60

-

16
(.63)

4
(.16)

23
(.91)

3
(.12)

8
(.31)

-

17
(.67)

20
20

31-60-M12-80-B1-SK
Download the CAD

31-60-M12-80-B1-S
Download the CAD

31-60-M12-80-B2-SK
Download the CAD

31-60-M12-80-B2-S
Download the CAD

80

31-60-M12-100-B1-SK
Download the CAD

31-60-M12-100-B1-S
Download the CAD

31-60-M12-100-B2-SK
Download the CAD

31-60-M12-100-B2-S
Download the CAD

100

31-60-M12-125-B1-SK
Download the CAD

31-60-M12-125-B1-S
Download the CAD

31-60-M12-125-B2-SK
Download the CAD

31-60-M12-125-B2-S
Download the CAD

125

31-60-M16-75-B1-UK
Download the CAD

31-60-M16-75-B1-U
Download the CAD

31-60-M16-75-B2-UK
Download the CAD

31-60-M16-75-B2-U
Download the CAD

60
(2.36)

M16 x 2.0

75

30
(1.18)

16
(.63)

4
(.16)

-

3
(.12)

8
(.31)

12
(.47)

-

28
25

31-60-M16-100-B1-UK
Download the CAD

31-60-M16-100-B1-U
Download the CAD

31-60-M16-100-B2-UK
Download the CAD

31-60-M16-100-B2-U
Download the CAD

100

31-60-M16-125-B1-UK
Download the CAD

31-60-M16-125-B1-U
Download the CAD

31-60-M16-125-B2-UK
Download the CAD

31-60-M16-125-B2-U
Download the CAD

125

31-60-M16-150-B1-UK
Download the CAD

31-60-M16-150-B1-U
Download the CAD

31-60-M16-150-B2-UK
Download the CAD

31-60-M16-150-B2-U
Download the CAD

150

31-60-M16-200-B1-UK
Download the CAD

31-60-M16-200-B1-U
Download the CAD

31-60-M16-200-B2-UK
Download the CAD

31-60-M16-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M8-40-B1-SK
Download the CAD

31-80-M8-40-B1-S
Download the CAD

31-80-M8-40-B2-SK
Download the CAD

31-80-M8-40-B2-S
Download the CAD

80
(3.15)

M8 x 1.25

40

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

8
(.31)

-

17
(.67)

8
8

31-50-M8-50-B1-SK
Download the CAD

31-50-M8-50-B1-S
Download the CAD

31-80-M8-80-B2-SK
Download the CAD

31-80-M8-80-B2-S
Download the CAD

50

31-80-M8-63-B1-SK
Download the CAD

31-80-M8-63-B1-S
Download the CAD

31-80-M8-63-B2-SK
Download the CAD

31-80-M8-63-B2-S
Download the CAD

63

31-80-M10-80-B1-SK
Download the CAD

31-80-M10-80-B1-S
Download the CAD

31-80-M10-80-B2-SK
Download the CAD

31-80-M10-80-B2-S
Download the CAD

80
(3.15)

M10 x 1.5

50

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

8
(.31)

-

17
(.67)

14
14

31-80-M10-80-B1-SK
Download the CAD

31-80-M10-80-B1-S
Download the CAD

31-80-M10-80-B2-SK
Download the CAD

31-80-M10-80-B2-S
Download the CAD

60

31-80-M10-80-B1-SK
Download the CAD

31-80-M10-80-B1-S
Download the CAD

31-80-M10-80-B2-SK
Download the CAD

31-80-M10-80-B2-S
Download the CAD

80

31-80-M10-100-B1-SK
Download the CAD

31-80-M10-100-B1-S
Download the CAD

31-80-M10-100-B2-SK
Download the CAD

31-80-M10-100-B2-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M12-80-B1-SK
Download the CAD

31-80-M12-80-B1-S
Download the CAD

31-80-M12-80-B2-SK
Download the CAD

31-80-M12-80-B2-S
Download the CAD

80
(3.15)

M12 x 1.75

60

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

8
(.31)

-

17
(.67)

19
15

31-80-M12-80-B1-SK
Download the CAD

31-80-M12-80-B1-S
Download the CAD

31-80-M12-80-B2-SK
Download the CAD

31-80-M12-80-B2-S
Download the CAD

80

31-80-M12-100-B1-SK
Download the CAD

31-80-M12-100-B1-S
Download the CAD

31-80-M12-100-B2-SK
Download the CAD

31-80-M12-100-B2-S
Download the CAD

100

31-80-M12-125-B1-SK
Download the CAD

31-80-M12-125-B1-S
Download the CAD

31-80-M12-125-B2-SK
Download the CAD

31-80-M12-125-B2-S
Download the CAD

125

31-80-M16-75-B1-UK
Download the CAD

31-80-M16-75-B1-U
Download the CAD

31-80-M16-75-B2-UK
Download the CAD

31-80-M16-75-B2-U
Download the CAD

80
(3.15)

M16 x 2.0

75

32
(1.26)

18
(.71)

5
(.20)

-

3
(.12)

8
(.31)

12
(.47)

-

19
15

31-80-M16-100-B1-UK
Download the CAD

31-80-M16-100-B1-U
Download the CAD

31-80-M16-100-B2-UK
Download the CAD

31-80-M16-100-B2-U
Download the CAD

100

31-80-M16-125-B1-UK
Download the CAD

31-80-M16-125-B1-U
Download the CAD

31-80-M16-125-B2-UK
Download the CAD

31-80-M16-125-B2-U
Download the CAD

125

31-80-M16-150-B1-UK
Download the CAD

31-80-M16-150-B1-U
Download the CAD

31-80-M16-150-B2-UK
Download the CAD

31-80-M16-150-B2-U
Download the CAD

150

31-80-M16-200-B1-UK
Download the CAD

31-80-M16-200-B1-U
Download the CAD

31-80-M16-200-B2-UK
Download the CAD

31-80-M16-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M20-75-B1-UK
Download the CAD

31-80-M20-75-B1-U
Download the CAD

31-80-M20-75-B2-UK
Download the CAD

31-80-M20-75-B2-U
Download the CAD

80
(3.15)

M20 x 2.5

75

33
(1.30)

18
(.71)

5
(.20)

-

3
(.12)

10
(.39)

15
(.59)

-

19
15

31-80-M20-100-B1-UK
Download the CAD

31-80-M20-100-B1-U
Download the CAD

31-80-M20-100-B2-UK
Download the CAD

31-80-M20-100-B2-U
Download the CAD

100

31-80-M20-125-B1-UK
Download the CAD

31-80-M20-125-B1-U
Download the CAD

31-80-M20-125-B2-UK
Download the CAD

31-80-M20-125-B2-U
Download the CAD

125

31-80-M20-150-B1-UK
Download the CAD

31-80-M20-150-B1-U
Download the CAD

31-80-M20-150-B2-UK
Download the CAD

31-80-M20-150-B2-U
Download the CAD

150

31-80-M20-200-B1-UK
Download the CAD

31-80-M20-200-B1-U
Download the CAD

31-80-M20-200-B2-UK
Download the CAD

31-80-M20-200-B2-U
Download the CAD

200

31-80-M24-100-B1-UK
Download the CAD

31-80-M24-100-B1-U
Download the CAD

31-80-M24-100-B2-UK
Download the CAD

31-80-M24-100-B2-U
Download the CAD

80
(3.15)

M24 x 3.0

100

36
(1.42)

18
(.71)

5
(.20)

-

3
(.12)

12
(.47)

19
(.75)

-

19
15

31-80-M24-125-B1-UK
Download the CAD

31-80-M24-125-B1-U
Download the CAD

31-80-M24-125-B2-UK
Download the CAD

31-80-M24-125-B2-U
Download the CAD

125

31-80-M24-150-B1-UK
Download the CAD

31-80-M24-150-B1-U
Download the CAD

31-80-M24-150-B2-UK
Download the CAD

31-80-M24-150-B2-U
Download the CAD

150

31-80-M24-200-B1-UK
Download the CAD

31-80-M24-200-B1-U
Download the CAD

31-80-M24-200-B2-UK
Download the CAD

31-80-M24-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M8-40-B1-SK
Download the CAD

31-100-M8-40-B1-S
Download the CAD

31-100-M8-40-B2-SK
Download the CAD

31-100-M8-40-B2-S
Download the CAD

100
(3.94)

M8 x 1.25

40

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

10
(.39)

-

17
(.67)

8
8

31-50-M8-50-B1-SK
Download the CAD

31-50-M8-50-B1-S
Download the CAD

31-100-M8-100-B2-SK
Download the CAD

31-100-M8-100-B2-S
Download the CAD

50

31-100-M8-63-B1-SK
Download the CAD

31-100-M8-63-B1-S
Download the CAD

31-100-M8-63-B2-SK
Download the CAD

31-100-M8-63-B2-S
Download the CAD

63

31-100-M10-100-B1-SK
Download the CAD

31-100-M10-100-B1-S
Download the CAD

31-100-M10-100-B2-SK
Download the CAD

31-100-M10-100-B2-S
Download the CAD

100
(3.94)

M10 x 1.5

50

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

10
(.39)

-

17
(.67)

14
14

31-100-M10-100-B1-SK
Download the CAD

31-100-M10-100-B1-S
Download the CAD

31-100-M10-100-B2-SK
Download the CAD

31-100-M10-100-B2-S
Download the CAD

60

31-100-M10-100-B1-SK
Download the CAD

31-100-M10-100-B1-S
Download the CAD

31-100-M10-100-B2-SK
Download the CAD

31-100-M10-100-B2-S
Download the CAD

80

31-100-M10-100-B1-SK
Download the CAD

31-100-M10-100-B1-S
Download the CAD

31-100-M10-100-B2-SK
Download the CAD

31-100-M10-100-B2-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M12-100-B1-SK
Download the CAD

31-100-M12-100-B1-S
Download the CAD

31-100-M12-100-B2-SK
Download the CAD

31-100-M12-100-B2-S
Download the CAD

100
(3.94)

M12 x 1.75

60

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

10
(.39)

-

17
(.67)

17
14

31-100-M12-100-B1-SK
Download the CAD

31-100-M12-100-B1-S
Download the CAD

31-100-M12-100-B2-SK
Download the CAD

31-100-M12-100-B2-S
Download the CAD

80

31-100-M12-100-B1-SK
Download the CAD

31-100-M12-100-B1-S
Download the CAD

31-100-M12-100-B2-SK
Download the CAD

31-100-M12-100-B2-S
Download the CAD

100

31-100-M12-125-B1-SK
Download the CAD

31-100-M12-125-B1-S
Download the CAD

31-100-M12-125-B2-SK
Download the CAD

31-100-M12-125-B2-S
Download the CAD

125

31-100-M16-75-B1-UK
Download the CAD

31-100-M16-75-B1-U
Download the CAD

31-100-M16-75-B2-UK
Download the CAD

31-100-M16-75-B2-U
Download the CAD

100
(3.94)

M16 x 2.0

75

34
(1.34)

20
(.79)

6
(.24)

-

3
(.12)

8
(.31)

12
(.47)

-

17
14

31-100-M16-100-B1-UK
Download the CAD

31-100-M16-100-B1-U
Download the CAD

31-100-M16-100-B2-UK
Download the CAD

31-100-M16-100-B2-U
Download the CAD

100

31-100-M16-125-B1-UK
Download the CAD

31-100-M16-125-B1-U
Download the CAD

31-100-M16-125-B2-UK
Download the CAD

31-100-M16-125-B2-U
Download the CAD

125

31-100-M16-150-B1-UK
Download the CAD

31-100-M16-150-B1-U
Download the CAD

31-100-M16-150-B2-UK
Download the CAD

31-100-M16-150-B2-U
Download the CAD

150

31-100-M16-200-B1-UK
Download the CAD

31-100-M16-200-B1-U
Download the CAD

31-100-M16-200-B2-UK
Download the CAD

31-100-M16-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M20-75-B1-UK
Download the CAD

31-100-M20-75-B1-U
Download the CAD

31-100-M20-75-B2-UK
Download the CAD

31-100-M20-75-B2-U
Download the CAD

100
(3.94)

M20 x 2.5

75

35
(1.38)

20
(.79)

6
(.24)

-

3
(.12)

10
(.39)

15
(.59)

-

17
14

31-100-M20-100-B1-UK
Download the CAD

31-100-M20-100-B1-U
Download the CAD

31-100-M20-100-B2-UK
Download the CAD

31-100-M20-100-B2-U
Download the CAD

100

31-100-M20-125-B1-UK
Download the CAD

31-100-M20-125-B1-U
Download the CAD

31-100-M20-125-B2-UK
Download the CAD

31-100-M20-125-B2-U
Download the CAD

125

31-100-M20-150-B1-UK
Download the CAD

31-100-M20-150-B1-U
Download the CAD

31-100-M20-150-B2-UK
Download the CAD

31-100-M20-150-B2-U
Download the CAD

150

31-100-M20-200-B1-UK
Download the CAD

31-100-M20-200-B1-U
Download the CAD

31-100-M20-200-B2-UK
Download the CAD

31-100-M20-200-B2-U
Download the CAD

200

31-100-M24-100-B1-UK
Download the CAD

31-100-M24-100-B1-U
Download the CAD

31-100-M24-100-B2-UK
Download the CAD

31-100-M24-100-B2-U
Download the CAD

100
(3.94)

M24 x 3.0

100

38
(1.50)

20
(.79)

6
(.24)

-

3
(.12)

12
(.47)

19
(.75)

-

17
14

31-100-M24-125-B1-UK
Download the CAD

31-100-M24-125-B1-U
Download the CAD

31-100-M24-125-B2-UK
Download the CAD

31-100-M24-125-B2-U
Download the CAD

125

31-100-M24-150-B1-UK
Download the CAD

31-100-M24-150-B1-U
Download the CAD

31-100-M24-150-B2-UK
Download the CAD

31-100-M24-150-B2-U
Download the CAD

150

31-100-M24-200-B1-UK
Download the CAD

31-100-M24-200-B1-U
Download the CAD

31-100-M24-200-B2-UK
Download the CAD

31-100-M24-200-B2-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B1
Black Rubber Pad Inlay
Type B2
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-120-M20-100-B1-UK
Download the CAD

31-120-M20-100-B1-U
Download the CAD

31-120-M20-100-B2-UK
Download the CAD

31-120-M20-100-B2-U
Download the CAD

120
(4.72)

M20 x 2.5

100

39
(1.54)

22
(.87)

6
(.24)

-

4
(.16)-

10
(.39)

15
(.59)

-

25
22

31-120-M20-125-B1-UK
Download the CAD

31-120-M20-125-B1-U
Download the CAD

31-120-M20-125-B2-UK
Download the CAD

31-120-M20-125-B2-U
Download the CAD

125

31-120-M20-150-B1-UK
Download the CAD

31-120-M20-150-B1-U
Download the CAD

31-120-M20-150-B2-UK
Download the CAD

31-120-M20-150-B2-U
Download the CAD

150

31-120-M20-200-B1-UK
Download the CAD

31-120-M20-200-B1-U
Download the CAD

31-120-M20-200-B2-UK
Download the CAD

31-120-M20-200-B2-U
Download the CAD

200

31-120-M24-100-B1-UK
Download the CAD

31-120-M24-100-B1-U
Download the CAD

31-120-M24-100-B2-UK
Download the CAD

31-120-M24-100-B2-U
Download the CAD

120
(4.72)

M24 x 3.0

100

42
(1.65)

22
(.87)

6
(.24)

-

4
(.16)

12
(.47)

19
(.75)

-

25
22

31-120-M24-125-B1-UK
Download the CAD

31-120-M24-125-B1-U
Download the CAD

31-120-M24-125-B2-UK
Download the CAD

31-120-M24-125-B2-U
Download the CAD

125

31-120-M24-150-B1-UK
Download the CAD

31-120-M24-150-B1-U
Download the CAD

31-120-M24-150-B2-UK
Download the CAD

31-120-M24-150-B2-U
Download the CAD

150

31-120-M24-200-B1-UK
Download the CAD

31-120-M24-200-B1-U
Download the CAD

31-120-M24-200-B2-UK
Download the CAD

31-120-M24-200-B2-U
Download the CAD

200

31-120-M30-100-B1-UK
Download the CAD

31-120-M30-100-B1-U
Download the CAD

31-120-M30-100-B2-UK
Download the CAD

31-120-M30-100-B2-U
Download the CAD

120
(4.72)

M30 x 3.5

100

46
(1.81)

22
(.87)

6
(.24)

-

4
(.16)

12
(.47)

24
(.94)

-

25
22

31-120-M30-125-B1-UK
Download the CAD

31-120-M30-125-B1-U
Download the CAD

31-120-M30-125-B2-UK
Download the CAD

31-120-M30-125-B2-U
Download the CAD

125

31-120-M30-150-B1-UK
Download the CAD

31-120-M30-150-B1-U
Download the CAD

31-120-M30-150-B2-UK
Download the CAD

31-120-M30-150-B2-U
Download the CAD

150

31-120-M30-200-B1-UK
Download the CAD

31-120-M30-200-B1-U
Download the CAD

31-120-M30-200-B2-UK
Download the CAD

31-120-M30-200-B2-U
Download the CAD

200

 
Metric Table - Matte Shot Blasted Base,
with Vulcanized Rubber Inlay

Dimensions in:

millimeters
(inches)

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M8-40-B3-SK
Download the CAD

31-60-M8-40-B3-S
Download the CAD

31-60-M8-40-B4-SK
Download the CAD

31-60-M8-40-B4-S
Download the CAD

60
(2.36)

M8 x 1.25

40

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-B3-SK
Download the CAD

31-50-M8-50-B3-S
Download the CAD

31-60-M8-60-B4-SK
Download the CAD

31-60-M8-60-B4-S
Download the CAD

50

31-60-M8-63-B3-SK
Download the CAD

31-60-M8-63-B3-S
Download the CAD

31-60-M8-63-B4-SK
Download the CAD

31-60-M8-63-B4-S
Download the CAD

63

31-60-M10-60-B3-SK
Download the CAD

31-60-M10-60-B3-S
Download the CAD

31-60-M10-60-B4-SK
Download the CAD

31-60-M10-60-B4-S
Download the CAD

60
(2.36)

M10 x 1.5

50

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

-

-

17
(.67)

14
14

31-60-M10-60-B3-SK
Download the CAD

31-60-M10-60-B3-S
Download the CAD

31-60-M10-60-B4-SK
Download the CAD

31-60-M10-60-B4-S
Download the CAD

60

31-60-M10-80-B3-SK
Download the CAD

31-60-M10-80-B3-S
Download the CAD

31-60-M10-80-B4-SK
Download the CAD

31-60-M10-80-B4-S
Download the CAD

80

31-60-M10-100-B3-SK
Download the CAD

31-60-M10-100-B3-S
Download the CAD

31-60-M10-100-B4-SK
Download the CAD

31-60-M10-100-B4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M12-60-B3-SK
Download the CAD

31-60-M12-60-B3-S
Download the CAD

31-60-M12-60-B4-SK
Download the CAD

31-60-M12-60-B4-S
Download the CAD

60
(2.36)

M12 x 1.75

60

-

16
(.63)

4
(.16)

24
(.91)

3
(.12)

8
(.31)

-

17
(.67)

20
20

31-60-M12-80-B3-SK
Download the CAD

31-60-M12-80-B3-S
Download the CAD

31-60-M12-80-B4-SK
Download the CAD

31-60-M12-80-B4-S
Download the CAD

80

31-60-M12-100-B3-SK
Download the CAD

31-60-M12-100-B3-S
Download the CAD

31-60-M12-100-B4-SK
Download the CAD

31-60-M12-100-B4-S
Download the CAD

100

31-60-M12-125-B3-SK
Download the CAD

31-60-M12-125-B3-S
Download the CAD

31-60-M12-125-B4-SK
Download the CAD

31-60-M12-125-B4-S
Download the CAD

125

31-60-M16-75-B3-UK
Download the CAD

31-60-M16-75-B3-U
Download the CAD

31-60-M16-75-B4-UK
Download the CAD

31-60-M16-75-B4-U
Download the CAD

60
(2.36)

M16 x 2.0

75

30
(1.18)

16
(.63)

4
(.16)

-

3
(.12)

8
(.31)

12
(.47)

-

28
25

31-60-M16-100-B3-UK
Download the CAD

31-60-M16-100-B3-U
Download the CAD

31-60-M16-100-B4-UK
Download the CAD

31-60-M16-100-B4-U
Download the CAD

100

31-60-M16-125-B3-UK
Download the CAD

31-60-M16-125-B3-U
Download the CAD

31-60-M16-125-B4-UK
Download the CAD

31-60-M16-125-B4-U
Download the CAD

125

31-60-M16-150-B3-UK
Download the CAD

31-60-M16-150-B3-U
Download the CAD

31-60-M16-150-B4-UK
Download the CAD

31-60-M16-150-B4-U
Download the CAD

150

31-60-M16-200-B3-UK
Download the CAD

31-60-M16-200-B3-U
Download the CAD

31-60-M16-200-B4-UK
Download the CAD

31-60-M16-200-B4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M8-40-B3-SK
Download the CAD

31-80-M8-40-B3-S
Download the CAD

31-80-M8-40-B4-SK
Download the CAD

31-80-M8-40-B4-S
Download the CAD

80
(3.15)

M8 x 1.25

40

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-B3-SK
Download the CAD

31-50-M8-50-B3-S
Download the CAD

31-80-M8-80-B4-SK
Download the CAD

31-80-M8-80-B4-S
Download the CAD

50

31-80-M8-63-B3-SK
Download the CAD

31-80-M8-63-B3-S
Download the CAD

31-80-M8-63-B4-SK
Download the CAD

31-80-M8-63-B4-S
Download the CAD

63

31-80-M10-80-B3-SK
Download the CAD

31-80-M10-80-B3-S
Download the CAD

31-80-M10-80-B4-SK
Download the CAD

31-80-M10-80-B4-S
Download the CAD

80
(3.15)

M10 x 1.5

50

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

-

-

17
(.67)

14
14

31-80-M10-80-B3-SK
Download the CAD

31-80-M10-80-B3-S
Download the CAD

31-80-M10-80-B4-SK
Download the CAD

31-80-M10-80-B4-S
Download the CAD

60

31-80-M10-80-B3-SK
Download the CAD

31-80-M10-80-B3-S
Download the CAD

31-80-M10-80-B4-SK
Download the CAD

31-80-M10-80-B4-S
Download the CAD

80

31-80-M10-100-B3-SK
Download the CAD

31-80-M10-100-B3-S
Download the CAD

31-80-M10-100-B4-SK
Download the CAD

31-80-M10-100-B4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M12-80-B3-SK
Download the CAD

31-80-M12-80-B3-S
Download the CAD

31-80-M12-80-B4-SK
Download the CAD

31-80-M12-80-B4-S
Download the CAD

80
(3.15)

M12 x 1.75

60

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

8
(.31)

-

17
(.67)

19
15

31-80-M12-80-B3-SK
Download the CAD

31-80-M12-80-B3-S
Download the CAD

31-80-M12-80-B4-SK
Download the CAD

31-80-M12-80-B4-S
Download the CAD

80

31-80-M12-100-B3-SK
Download the CAD

31-80-M12-100-B3-S
Download the CAD

31-80-M12-100-B4-SK
Download the CAD

31-80-M12-100-B4-S
Download the CAD

100

31-80-M12-125-B3-SK
Download the CAD

31-80-M12-125-B3-S
Download the CAD

31-80-M12-125-B4-SK
Download the CAD

31-80-M12-125-B4-S
Download the CAD

125

31-80-M16-75-B3-UK
Download the CAD

31-80-M16-75-B3-U
Download the CAD

31-80-M16-75-B4-UK
Download the CAD

31-80-M16-75-B4-U
Download the CAD

80
(3.15)

M16 x 2.0

75

32
(1.26)

18
(.71)

5
(.20)

-

3
(.12)

8
(.31)

12
(.47)

-

19
15

31-80-M16-100-B3-UK
Download the CAD

31-80-M16-100-B3-U
Download the CAD

31-80-M16-100-B4-UK
Download the CAD

31-80-M16-100-B4-U
Download the CAD

100

31-80-M16-125-B3-UK
Download the CAD

31-80-M16-125-B3-U
Download the CAD

31-80-M16-125-B4-UK
Download the CAD

31-80-M16-125-B4-U
Download the CAD

125

31-80-M16-150-B3-UK
Download the CAD

31-80-M16-150-B3-U
Download the CAD

31-80-M16-150-B4-UK
Download the CAD

31-80-M16-150-B4-U
Download the CAD

150

31-80-M16-200-B3-UK
Download the CAD

31-80-M16-200-B3-U
Download the CAD

31-80-M16-200-B4-UK
Download the CAD

31-80-M16-200-B4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M20-75-B3-UK
Download the CAD

31-80-M20-75-B3-U
Download the CAD

31-80-M20-75-B4-UK
Download the CAD

31-80-M20-75-B4-U
Download the CAD

80
(3.15)

M20 x 2.5

75

33
(1.30)

18
(.71)

5
(.20)

-

3
(.12)

10
(.39)

15
(.59)

-

19
15

31-80-M20-100-B3-UK
Download the CAD

31-80-M20-100-B3-U
Download the CAD

31-80-M20-100-B4-UK
Download the CAD

31-80-M20-100-B4-U
Download the CAD

100

31-80-M20-125-B3-UK
Download the CAD

31-80-M20-125-B3-U
Download the CAD

31-80-M20-125-B4-UK
Download the CAD

31-80-M20-125-B4-U
Download the CAD

125

31-80-M20-150-B3-UK
Download the CAD

31-80-M20-150-B3-U
Download the CAD

31-80-M20-150-B4-UK
Download the CAD

31-80-M20-150-B4-U
Download the CAD

150

31-80-M20-200-B3-UK
Download the CAD

31-80-M20-200-B3-U
Download the CAD

31-80-M20-200-B4-UK
Download the CAD

31-80-M20-200-B4-U
Download the CAD

200

31-80-M24-100-B3-UK
Download the CAD

31-80-M24-100-B3-U
Download the CAD

31-80-M24-100-B4-UK
Download the CAD

31-80-M24-100-B4-U
Download the CAD

80
(3.15)

M24 x 3.0

100

36
(1.42)

18
(.71)

5
(.20)

-

3
(.12)

12
(.47)

19
(.75)

-

19
15

31-80-M24-125-B3-UK
Download the CAD

31-80-M24-125-B3-U
Download the CAD

31-80-M24-125-B4-UK
Download the CAD

31-80-M24-125-B4-U
Download the CAD

125

31-80-M24-150-B3-UK
Download the CAD

31-80-M24-150-B3-U
Download the CAD

31-80-M24-150-B4-UK
Download the CAD

31-80-M24-150-B4-U
Download the CAD

150

31-80-M24-200-B3-UK
Download the CAD

31-80-M24-200-B3-U
Download the CAD

31-80-M24-200-B4-UK
Download the CAD

31-80-M24-200-B4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M8-40-B3-SK
Download the CAD

31-100-M8-40-B3-S
Download the CAD

31-100-M8-40-B4-SK
Download the CAD

31-100-M8-40-B4-S
Download the CAD

100
(3.94)

M8 x 1.25

40

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-B3-SK
Download the CAD

31-50-M8-50-B3-S
Download the CAD

31-100-M8-100-B4-SK
Download the CAD

31-100-M8-100-B4-S
Download the CAD

50

31-100-M8-63-B3-SK
Download the CAD

31-100-M8-63-B3-S
Download the CAD

31-100-M8-63-B4-SK
Download the CAD

31-100-M8-63-B4-S
Download the CAD

63

31-100-M10-100-B3-SK
Download the CAD

31-100-M10-100-B3-S
Download the CAD

31-100-M10-100-B4-SK
Download the CAD

31-100-M10-100-B4-S
Download the CAD

100
(3.94)

M10 x 1.5

50

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

14
14

31-100-M10-100-B3-SK
Download the CAD

31-100-M10-100-B3-S
Download the CAD

31-100-M10-100-B4-SK
Download the CAD

31-100-M10-100-B4-S
Download the CAD

60

31-100-M10-100-B3-SK
Download the CAD

31-100-M10-100-B3-S
Download the CAD

31-100-M10-100-B4-SK
Download the CAD

31-100-M10-100-B4-S
Download the CAD

80

31-100-M10-100-B3-SK
Download the CAD

31-100-M10-100-B3-S
Download the CAD

31-100-M10-100-B4-SK
Download the CAD

31-100-M10-100-B4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M12-100-B3-SK
Download the CAD

31-100-M12-100-B3-S
Download the CAD

31-100-M12-100-B4-SK
Download the CAD

31-100-M12-100-B4-S
Download the CAD

100
(3.94)

M12 x 1.75

60

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

17
14

31-100-M12-100-B3-SK
Download the CAD

31-100-M12-100-B3-S
Download the CAD

31-100-M12-100-B4-SK
Download the CAD

31-100-M12-100-B4-S
Download the CAD

80

31-100-M12-100-B3-SK
Download the CAD

31-100-M12-100-B3-S
Download the CAD

31-100-M12-100-B4-SK
Download the CAD

31-100-M12-100-B4-S
Download the CAD

100

31-100-M12-125-B3-SK
Download the CAD

31-100-M12-125-B3-S
Download the CAD

31-100-M12-125-B4-SK
Download the CAD

31-100-M12-125-B4-S
Download the CAD

125

31-100-M16-75-B3-UK
Download the CAD

31-100-M16-75-B3-U
Download the CAD

31-100-M16-75-B4-UK
Download the CAD

31-100-M16-75-B4-U
Download the CAD

100
(3.94)

M16 x 2.0

75

34
(1.34)

20
(.79)

6
(.24)

-

3
(.12)

8
(.31)

12
(.47)

-

17
14

31-100-M16-100-B3-UK
Download the CAD

31-100-M16-100-B3-U
Download the CAD

31-100-M16-100-B4-UK
Download the CAD

31-100-M16-100-B4-U
Download the CAD

100

31-100-M16-125-B3-UK
Download the CAD

31-100-M16-125-B3-U
Download the CAD

31-100-M16-125-B4-UK
Download the CAD

31-100-M16-125-B4-U
Download the CAD

125

31-100-M16-150-B3-UK
Download the CAD

31-100-M16-150-B3-U
Download the CAD

31-100-M16-150-B4-UK
Download the CAD

31-100-M16-150-B4-U
Download the CAD

150

31-100-M16-200-B3-UK
Download the CAD

31-100-M16-200-B3-U
Download the CAD

31-100-M16-200-B4-UK
Download the CAD

31-100-M16-200-B4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type B3
Black Rubber Pad Inlay
Type B4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M20-75-B3-UK
Download the CAD

31-100-M20-75-B3-U
Download the CAD

31-100-M20-75-B4-UK
Download the CAD

31-100-M20-75-B4-U
Download the CAD

100
(3.94)

M20 x 2.5

75

35
(1.38)

20
(.79)

6
(.24)

-

3
(.12)

10
(.39)

15
(.59)

-

17
14

31-100-M20-100-B3-UK
Download the CAD

31-100-M20-100-B3-U
Download the CAD

31-100-M20-100-B4-UK
Download the CAD

31-100-M20-100-B4-U
Download the CAD

100

31-100-M20-125-B3-UK
Download the CAD

31-100-M20-125-B3-U
Download the CAD

31-100-M20-125-B4-UK
Download the CAD

31-100-M20-125-B4-U
Download the CAD

125

31-100-M20-150-B3-UK
Download the CAD

31-100-M20-150-B3-U
Download the CAD

31-100-M20-150-B4-UK
Download the CAD

31-100-M20-150-B4-U
Download the CAD

150

31-100-M20-200-B3-UK
Download the CAD

31-100-M20-200-B3-U
Download the CAD

31-100-M20-200-B4-UK
Download the CAD

31-100-M20-200-B4-U
Download the CAD

200

31-100-M24-100-B3-UK
Download the CAD

31-100-M24-100-B3-U
Download the CAD

31-100-M24-100-B4-UK
Download the CAD

31-100-M24-100-B4-U
Download the CAD

100
(3.94)

M24 x 3.0

100

38
(1.50)

20
(.79)

6
(.24)

-

3
(.12)

12
(.47)

19
(.75)

-

17
14

31-100-M24-125-B3-UK
Download the CAD

31-100-M24-125-B3-U
Download the CAD

31-100-M24-125-B4-UK
Download the CAD

31-100-M24-125-B4-U
Download the CAD

125

31-100-M24-150-B3-UK
Download the CAD

31-100-M24-150-B3-U
Download the CAD

31-100-M24-150-B4-UK
Download the CAD

31-100-M24-150-B4-U
Download the CAD

150

31-100-M24-200-B3-UK
Download the CAD

31-100-M24-200-B3-U
Download the CAD

31-100-M24-200-B4-UK
Download the CAD

31-100-M24-200-B4-U
Download the CAD

200

 
Metric Table - Polished Base,
with Vulcanized Rubber Inlay

Dimensions in:

millimeters
(inches)

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M8-40-C3-SK
Download the CAD

31-60-M8-40-C3-S
Download the CAD

31-60-M8-40-C4-SK
Download the CAD

31-60-M8-40-C4-S
Download the CAD

60
(2.36)

M8 x 1.25

40

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-C3-SK
Download the CAD

31-50-M8-50-C3-S
Download the CAD

31-60-M8-60-C4-SK
Download the CAD

31-60-M8-60-C4-S
Download the CAD

50

31-60-M8-63-C3-SK
Download the CAD

31-60-M8-63-C3-S
Download the CAD

31-60-M8-63-C4-SK
Download the CAD

31-60-M8-63-C4-S
Download the CAD

63

31-60-M10-60-C3-SK
Download the CAD

31-60-M10-60-C3-S
Download the CAD

31-60-M10-60-C4-SK
Download the CAD

31-60-M10-60-C4-S
Download the CAD

60
(2.36)

M10 x 1.5

50

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

-

-

17
(.67)

14
14

31-60-M10-60-C3-SK
Download the CAD

31-60-M10-60-C3-S
Download the CAD

31-60-M10-60-C4-SK
Download the CAD

31-60-M10-60-C4-S
Download the CAD

60

31-60-M10-80-C3-SK
Download the CAD

31-60-M10-80-C3-S
Download the CAD

31-60-M10-80-C4-SK
Download the CAD

31-60-M10-80-C4-S
Download the CAD

80

31-60-M10-100-C3-SK
Download the CAD

31-60-M10-100-C3-S
Download the CAD

31-60-M10-100-C4-SK
Download the CAD

31-60-M10-100-C4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-60-M12-60-C3-SK
Download the CAD

31-60-M12-60-C3-S
Download the CAD

31-60-M12-60-C4-SK
Download the CAD

31-60-M12-60-C4-S
Download the CAD

60
(2.36)

M12 x 1.75

60

-

16
(.63)

4
(.16)

24
(.94)

3
(.12)

-

-

17
(.67)

20
20

31-60-M12-80-C3-SK
Download the CAD

31-60-M12-80-C3-S
Download the CAD

31-60-M12-80-C4-SK
Download the CAD

31-60-M12-80-C4-S
Download the CAD

80

31-60-M12-100-C3-SK
Download the CAD

31-60-M12-100-C3-S
Download the CAD

31-60-M12-100-C4-SK
Download the CAD

31-60-M12-100-C4-S
Download the CAD

100

31-60-M12-125-C3-SK
Download the CAD

31-60-M12-125-C3-S
Download the CAD

31-60-M12-125-C4-SK
Download the CAD

31-60-M12-125-C4-S
Download the CAD

125

31-60-M16-75-C3-UK
Download the CAD

31-60-M16-75-C3-U
Download the CAD

31-60-M16-75-C4-UK
Download the CAD

31-60-M16-75-C4-U
Download the CAD

60
(2.36)

M16 x 2.0

75

30
(1.18)

16
(.63)

4
(.16)

-

3
(.12)

8
(.31)

12
(.47)

-

28
25

31-60-M16-100-C3-UK
Download the CAD

31-60-M16-100-C3-U
Download the CAD

31-60-M16-100-C4-UK
Download the CAD

31-60-M16-100-C4-U
Download the CAD

100

31-60-M16-125-C3-UK
Download the CAD

31-60-M16-125-C3-U
Download the CAD

31-60-M16-125-C4-UK
Download the CAD

31-60-M16-125-C4-U
Download the CAD

125

31-60-M16-150-C3-UK
Download the CAD

31-60-M16-150-C3-U
Download the CAD

31-60-M16-150-C4-UK
Download the CAD

31-60-M16-150-C4-U
Download the CAD

150

31-60-M16-200-C3-UK
Download the CAD

31-60-M16-200-C3-U
Download the CAD

31-60-M16-200-C4-UK
Download the CAD

31-60-M16-200-C4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M8-40-C3-SK
Download the CAD

31-80-M8-40-C3-S
Download the CAD

31-80-M8-40-C4-SK
Download the CAD

31-80-M8-40-C4-S
Download the CAD

80
(3.15)

M8 x 1.25

40

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-C3-SK
Download the CAD

31-50-M8-50-C3-S
Download the CAD

31-80-M8-80-C4-SK
Download the CAD

31-80-M8-80-C4-S
Download the CAD

50

31-80-M8-63-C3-SK
Download the CAD

31-80-M8-63-C3-S
Download the CAD

31-80-M8-63-C4-SK
Download the CAD

31-80-M8-63-C4-S
Download the CAD

63

31-80-M10-80-C3-SK
Download the CAD

31-80-M10-80-C3-S
Download the CAD

31-80-M10-80-C4-SK
Download the CAD

31-80-M10-80-C4-S
Download the CAD

80
(3.15)

M10 x 1.5

50

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

-

-

17
(.67)

14
14

31-80-M10-80-C3-SK
Download the CAD

31-80-M10-80-C3-S
Download the CAD

31-80-M10-80-C4-SK
Download the CAD

31-80-M10-80-C4-S
Download the CAD

60

31-80-M10-80-C3-SK
Download the CAD

31-80-M10-80-C3-S
Download the CAD

31-80-M10-80-C4-SK
Download the CAD

31-80-M10-80-C4-S
Download the CAD

80

31-80-M10-100-C3-SK
Download the CAD

31-80-M10-100-C3-S
Download the CAD

31-80-M10-100-C4-SK
Download the CAD

31-80-M10-100-C4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M12-80-C3-SK
Download the CAD

31-80-M12-80-C3-S
Download the CAD

31-80-M12-80-C4-SK
Download the CAD

31-80-M12-80-C4-S
Download the CAD

80
(3.15)

M12 x 1.75

60

-

18
(.71)

5
(.20)

26
(1.02)

3
(.12)

-

-

17
(.67)

19
15

31-80-M12-80-C3-SK
Download the CAD

31-80-M12-80-C3-S
Download the CAD

31-80-M12-80-C4-SK
Download the CAD

31-80-M12-80-C4-S
Download the CAD

80

31-80-M12-100-C3-SK
Download the CAD

31-80-M12-100-C3-S
Download the CAD

31-80-M12-100-C4-SK
Download the CAD

31-80-M12-100-C4-S
Download the CAD

100

31-80-M12-125-C3-SK
Download the CAD

31-80-M12-125-C3-S
Download the CAD

31-80-M12-125-C4-SK
Download the CAD

31-80-M12-125-C4-S
Download the CAD

125

31-80-M16-75-C3-UK
Download the CAD

31-80-M16-75-C3-U
Download the CAD

31-80-M16-75-C4-UK
Download the CAD

31-80-M16-75-C4-U
Download the CAD

80
(3.15)

M16 x 2.0

75

32
(1.26)

18
(.71)

5
(.20)

-

3
(.12)

8
(.31)

12
(.47)

-

19
15

31-80-M16-100-C3-UK
Download the CAD

31-80-M16-100-C3-U
Download the CAD

31-80-M16-100-C4-UK
Download the CAD

31-80-M16-100-C4-U
Download the CAD

100

31-80-M16-125-C3-UK
Download the CAD

31-80-M16-125-C3-U
Download the CAD

31-80-M16-125-C4-UK
Download the CAD

31-80-M16-125-C4-U
Download the CAD

125

31-80-M16-150-C3-UK
Download the CAD

31-80-M16-150-C3-U
Download the CAD

31-80-M16-150-C4-UK
Download the CAD

31-80-M16-150-C4-U
Download the CAD

150

31-80-M16-200-C3-UK
Download the CAD

31-80-M16-200-C3-U
Download the CAD

31-80-M16-200-C4-UK
Download the CAD

31-80-M16-200-C4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-80-M20-75-C3-UK
Download the CAD

31-80-M20-75-C3-U
Download the CAD

31-80-M20-75-C4-UK
Download the CAD

31-80-M20-75-C4-U
Download the CAD

80
(3.15)

M20 x 2.5

75

33
(1.30)

18
(.71)

5
(.20)

-

3
(.12)

10
(.39)

15
(.59)

-

19
15

31-80-M20-100-C3-UK
Download the CAD

31-80-M20-100-C3-U
Download the CAD

31-80-M20-100-C4-UK
Download the CAD

31-80-M20-100-C4-U
Download the CAD

100

31-80-M20-125-C3-UK
Download the CAD

31-80-M20-125-C3-U
Download the CAD

31-80-M20-125-C4-UK
Download the CAD

31-80-M20-125-C4-U
Download the CAD

125

31-80-M20-150-C3-UK
Download the CAD

31-80-M20-150-C3-U
Download the CAD

31-80-M20-150-C4-UK
Download the CAD

31-80-M20-150-C4-U
Download the CAD

150

31-80-M20-200-C3-UK
Download the CAD

31-80-M20-200-C3-U
Download the CAD

31-80-M20-200-C4-UK
Download the CAD

31-80-M20-200-C4-U
Download the CAD

200

31-80-M24-100-C3-UK
Download the CAD

31-80-M24-100-C3-U
Download the CAD

31-80-M24-100-C4-UK
Download the CAD

31-80-M24-100-C4-U
Download the CAD

80
(3.15)

M24 x 3.0

100

36
(1.42)

18
(.71)

5
(.20)

-

3
(.12)

12
(.47)

19
(.75)

-

19
15

31-80-M24-125-C3-UK
Download the CAD

31-80-M24-125-C3-U
Download the CAD

31-80-M24-125-C4-UK
Download the CAD

31-80-M24-125-C4-U
Download the CAD

125

31-80-M24-150-C3-UK
Download the CAD

31-80-M24-150-C3-U
Download the CAD

31-80-M24-150-C4-UK
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31-80-M24-150-C4-U
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150

31-80-M24-200-C3-UK
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31-80-M24-200-C3-U
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31-80-M24-200-C4-UK
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31-80-M24-200-C4-U
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200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Lngth

l2

l3

l4

l5

s

A/F1
Acrss
Flats

A/F2
Acrss
Flats

A/F3
Acrss
Flats

Max.
Load
(kN)
With
Black
Pad

Max.
Load
(kN)
With
White
Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M8-40-C3-SK
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31-100-M8-40-C3-S
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31-100-M8-40-C4-SK
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31-100-M8-40-C4-S
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100
(3.94)

M8 x 1.25

40

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

8
8

31-50-M8-50-C3-SK
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31-50-M8-50-C3-S
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31-100-M8-100-C4-SK
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31-100-M8-100-C4-S
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50

31-100-M8-63-C3-SK
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31-100-M8-63-C3-S
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31-100-M8-63-C4-SK
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31-100-M8-63-C4-S
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63

31-100-M10-100-C3-SK
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31-100-M10-100-C3-S
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31-100-M10-100-C4-SK
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31-100-M10-100-C4-S
Download the CAD

100
(3.94)

M10 x 1.5

50

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

14
14

31-100-M10-100-C3-SK
Download the CAD

31-100-M10-100-C3-S
Download the CAD

31-100-M10-100-C4-SK
Download the CAD

31-100-M10-100-C4-S
Download the CAD

60

31-100-M10-100-C3-SK
Download the CAD

31-100-M10-100-C3-S
Download the CAD

31-100-M10-100-C4-SK
Download the CAD

31-100-M10-100-C4-S
Download the CAD

80

31-100-M10-100-C3-SK
Download the CAD

31-100-M10-100-C3-S
Download the CAD

31-100-M10-100-C4-SK
Download the CAD

31-100-M10-100-C4-S
Download the CAD

100

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M12-100-C3-SK
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31-100-M12-100-C3-S
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31-100-M12-100-C4-SK
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31-100-M12-100-C4-S
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100
(3.94)

M12 x 1.75

60

-

20
(.79)

6
(.24)

28
(1.10)

3
(.12)

-

-

17
(.67)

17
14

31-100-M12-100-C3-SK
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31-100-M12-100-C3-S
Download the CAD

31-100-M12-100-C4-SK
Download the CAD

31-100-M12-100-C4-S
Download the CAD

80

31-100-M12-100-C3-SK
Download the CAD

31-100-M12-100-C3-S
Download the CAD

31-100-M12-100-C4-SK
Download the CAD

31-100-M12-100-C4-S
Download the CAD

100

31-100-M12-125-C3-SK
Download the CAD

31-100-M12-125-C3-S
Download the CAD

31-100-M12-125-C4-SK
Download the CAD

31-100-M12-125-C4-S
Download the CAD

125

31-100-M16-75-C3-UK
Download the CAD

31-100-M16-75-C3-U
Download the CAD

31-100-M16-75-C4-UK
Download the CAD

31-100-M16-75-C4-U
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100
(3.94)

M16 x 2.0

75

34
(1.34)

20
(.79)

6
(.24)

-

3
(.12)

8
(.31)

12
(.47)

-

17
14

31-100-M16-100-C3-UK
Download the CAD

31-100-M16-100-C3-U
Download the CAD

31-100-M16-100-C4-UK
Download the CAD

31-100-M16-100-C4-U
Download the CAD

100

31-100-M16-125-C3-UK
Download the CAD

31-100-M16-125-C3-U
Download the CAD

31-100-M16-125-C4-UK
Download the CAD

31-100-M16-125-C4-U
Download the CAD

125

31-100-M16-150-C3-UK
Download the CAD

31-100-M16-150-C3-U
Download the CAD

31-100-M16-150-C4-UK
Download the CAD

31-100-M16-150-C4-U
Download the CAD

150

31-100-M16-200-C3-UK
Download the CAD

31-100-M16-200-C3-U
Download the CAD

31-100-M16-200-C4-UK
Download the CAD

31-100-M16-200-C4-U
Download the CAD

200

Part Number

d1
Base
Dia.

d2
Thread

l1
Stud
Length

l2

l3

l4

l5

s

A/F1
Across
Flats

A/F2
Across
Flats

A/F3
Across
Flats

Max.
Load (kN)
With Black Pad
Max.
Load (kN)
With White Pad
Type C3
Black Rubber Pad Inlay
Type C4
White Rubber Pad Inlay
With Nut
Without Nut
With Nut
Without Nut

31-100-M20-75-C3-UK
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31-100-M20-75-C3-U
Download the CAD

31-100-M20-75-C4-UK
Download the CAD

31-100-M20-75-C4-U
Download the CAD

100
(3.94)

M20 x 2.5

75

35
(1.38)

20
(.79)

6
(.24)

-

3
(.12)

10
(.39)

15
(.59)

-

17
14

31-100-M20-100-C3-UK
Download the CAD

31-100-M20-100-C3-U
Download the CAD

31-100-M20-100-C4-UK
Download the CAD

31-100-M20-100-C4-U
Download the CAD

100

31-100-M20-125-C3-UK
Download the CAD

31-100-M20-125-C3-U
Download the CAD

31-100-M20-125-C4-UK
Download the CAD

31-100-M20-125-C4-U
Download the CAD

125

31-100-M20-150-C3-UK
Download the CAD

31-100-M20-150-C3-U
Download the CAD

31-100-M20-150-C4-UK
Download the CAD

31-100-M20-150-C4-U
Download the CAD

150

31-100-M20-200-C3-UK
Download the CAD

31-100-M20-200-C3-U
Download the CAD

31-100-M20-200-C4-UK
Download the CAD

31-100-M20-200-C4-U
Download the CAD

200

31-100-M24-100-C3-UK
Download the CAD

31-100-M24-100-C3-U
Download the CAD

31-100-M24-100-C4-UK
Download the CAD

31-100-M24-100-C4-U
Download the CAD

100
(3.94)

M24 x 3.0

100

38
(1.50)

20
(.79)

6
(.24)

-

3
(.12)

12
(.47)

19
(.75)

-

17
14

31-100-M24-125-C3-UK
Download the CAD

31-100-M24-125-C3-U
Download the CAD

31-100-M24-125-C4-UK
Download the CAD

31-100-M24-125-C4-U
Download the CAD

125

31-100-M24-150-C3-UK
Download the CAD

31-100-M24-150-C3-U
Download the CAD

31-100-M24-150-C4-UK
Download the CAD

31-100-M24-150-C4-U
Download the CAD

150

31-100-M24-200-C3-UK
Download the CAD

31-100-M24-200-C3-U
Download the CAD

31-100-M24-200-C4-UK
Download the CAD

31-100-M24-200-C4-U
Download the CAD

200