Metric Size, Steel
Safety Adjustable Levers
Tapped Type
GN 312
wo
GN 312


RoHS Compliant
GN 312 GN 312
Specification
Information
Body, arm, and insert: Carbon steel, black oxide finish
Spring: Steel
Ball knob: Black phenolic, DIN 319

Call our sales staff for pricing and delivery on your special modification requirements.
Shipping
Safety tension levers GN 312 are used on such applications where a thoughtless or mistaken releasing or repositioning of the tension lever could lead to an accident.
The lever in its rest position is not connected with theinternal spindle and can be rotated freely.
The tension lever engages in the serration only after pushing it down, thus allowing clamping or unclamping.
The "freewheeling" position is re-established as soon asthe handle is released.

CLICK ON PART NUMBER FOR PRICE (and option to add to cart)
For CAD download instructions, click
HERE

Dimensions in:

millimeters
(inches)

Part
Number
d1 d2
Tapped
d3 d4 d5 h1 h3 h4 l t min
6NA24/E
Download the CAD
21
(.83)
M6 x 1.0 13.5
(.53)
8
(.31)
20
(.79)
37
(1.46)
4.5
(.18)
3
(.12)
70
(2.76)
11
(.43)
8NA24/E
Download the CAD
M8 x 1.25
8NA25/E
Download the CAD
24
(.94)
M8 x 1.25 16
(.63)
10
(.39)
25
(.98)
44
(1.73)
6.5
(.26)
3.5
(.14)
96
(3.78)
14
(.55)
10NA25/E
Download the CAD
M10 x 1.5
10NA26/E
Download the CAD
28
(1.10)
M10 x 1.5 19
(.75)
12
(.47)
30
(1.18)
53
(2.09)
8.5
(.33)
4
(.16)
110
(4.33)
17
(.67)
12NA26/E
Download the CAD
M12x1.75
12NA27/E
Download the CAD
33
(1.30)
M12x1.75 23
(.91)
12
(.47)
32
(1.26)
60
(2.36)
10.5
(.41)
4.5
(.18)
124
(4.88)
22
(.87)
16NA27/E
Download the CAD
M16 x 2.0