Metric Size, Steel
Vertical Acting Toggle Clamps
with Horizontal Mounting Base
GN 810
GN 300

RoHS Compliant
These line drawings are movable on the page...just click and drag!

Specification
Toggle clamp: Case-hardened sheet metal (C10 steel),
zinc plated, blue passivated finish
For sizes 200 and up, zinc-plated steel rivets in case-hardened bushings have bearing spots greased
Hand grip: High quality, oil resistant red plastic
Type A: U-bar version with two flanged washers
Type E: Solid bar version with clasp
Clamping screw assemblies not included, assemblies pages begin HERE

 Information
The hold-down bar and the handle move in the same direction. Clamps can be easily disassembled in order to adjust or reshape the parts according to usage requirements.
For stainless steel version see GN 810-NI.
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Dimensions in:

millimeters
(inches)
Part Number
Size Ref.
Holding Capacity FH[N]
a~
b1
b2
b3
d1 Thread
d2
h1
h2
Type A U Bar
Type E Solid Bar
70
900
20
(.79)
29
(1.14)
34
(1.34)
5.5
(.22)
M5 x .8
4.5
(.18)
98
(3.86)
19
(.75)
125
1600
28
(1.10)
35
(1.38)
42
(1.65)
6.5
(.26)
M6 x 1.0
5.5
(.22)
142
(5.59)
28
(1.10)
200
2200
40
(1.57)
43
(1.69)
45
(1.77)
8.5
(.33)
M8 x 1.25
6.5
(.26)
158
(6.22)
32
(1.26)
300
2700
42
(1.65)
50
(1.97)
65
(2.56)
10.5
(.41)
M10 x 1.5
8.5
(.33)
195
(7.68)
42
(1.65)
400
3000
66
(2.60)
52
(2.05)
65
(2.56)
13
(.51)
M12 x 1.75
8.5
(.33)
229
(9.02)
46
(1.81)
500
4600
90
(3.54)
77
(3.03)
90
(3.54)
13
(.51)
M12 x 1.75
10.5
(.41)
303
(11.93)
85
(3.35)

Size Ref.
h3
h4~
l1
l2
l3 max
m1
m2
m3
r
s1
s2
70
11
(.43)
22.5
(.89)
67
(2.64)
38
(1.50)
48
(1.89)
15
(.59)
24
(.94)
7
(.28)
62.5
(2.46)
2
(.08)
4
(.16)
125
14
(.55)
27
(1.06)
86
(3.39)
51
(2.01)
62
(2.44)
19
(.75)
29
(1.14)
8
(.31)
79
(3.11)
2.5
(.10)
5
(.20)
200
18
(.71)
35
(1.38)
112
(4.41)
70
(2.76)
86
(3.39)
20
(.79)
32
(1.26)
11.5
(.45)
105
(4.13)
3
(.12)
6
(.24)
300
20
(.79)
41
(1.61)
130
(5.12)
76
(2.99)
95
(3.74)
29
(1.14)
46
(1.81)
10.5
(.41)
122
(4.80)
3
(.12)
8
(.31)
400
22
(.87)
49
(1.93)
163
(6.42)
104
(4.09)
130
(5.12)
32
(1.26)
45
(1.77)
10
(.39)
154
(6.06)
6.5
(.26)
10
(.39)
500
30
(1.18)
57
(2.24)
225
(8.86)
144
(5.67)
168
(6.61)
50
(1.97)
70
(2.76)
13.5
(.53)
217
(8.54)
7
(.28)
10
(.39)