Inch and Metric Size, Nylon Plastic
Hollow Knurled Nuts
With Tapped Through Steel Insert
GN 420
GN 420
RoHS Compliant

This line drawing is movable on the page...just click and drag!
GN 420
Specification
Information
Knob body: Black nylon plastic, smooth glossy finish
Tapped through insert: Zinc plated steel, molded-in

On clamping applications, the partially protruding steel insert prevents chipping of the plastic.
For certain minimum quantities, other colors are available upon request.
Maximum heat resistance of nylon plastic: 110°C (230°F).
CLICK ON PART NUMBER FOR PRICE (and option to add to cart)
For CAD download instructions, click
HERE
Inch Table

Dimensions in:

inches
(millimeters)

Part
Number
d4
d1
Tapped Through
d2
d3
h
k
l
.75
(19)
8-32
.35
(9)
.47
(12)
.55
(14)
.31
(8)
.35
(9)
.75
(19)
10-24
.35
(9)
.47
(12)
.55
(14)
.31
(8)
.35
(9)
.94
(24)
1/4-20
.43
(11)
.55
(14)
.65
(16.5)
.37
(9.5)
.41
(10.5)
1.18
(30)
5/16-18
.51
(13)
.63
(16)
.77
(19.5)
.43
(11)
.45
(11.5)
1.42
(36)
3/8-16
.59
(15)
.71
(18)
.89
(22.5)
.49
(12.5)
.55
(14)
 
Metric Table

Dimensions in:

millimeters
(inches)

Part
Number
d4
d1
Tapped Through
d2
d3
h
k
l
19
(.75)
M4 x .7
9
(.35)
12
(.47)
14
(.55)
8
(.31)
9
(.35)
19
(.75)
M5 x .8
9
(.35)
12
(.47)
14
(.55)
8
(.31)
9
(.35)
24
(.94)
M6 x 1.0
11
(.43)
14
(.55)
16.5
(.65)
9.5
(.37)
10.5
(.41)
30
(1.18)
M8 x 1.25
13
(.51)
16
(.63)
19.5
(.77)
11
(.43)
11.5
(.45)
36
(1.42)
M10 x 1.5
15
(.59)
18
(.71)
22.5
(.89)
12.5
(.49)
14
(.55)