Technical
datasheet
Steel / Stainless Steel, with safety hook, with pulling action
|
Catalogue
|
Size
|
FH in N
|
a
|
b1
|
b2
|
b3
|
b4
|
b5
|
d1
|
d2
|
h1 ≈
|
h2
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 851.3-160-T6
|
160
|
1600
|
12
|
26
|
28
|
21
|
20
|
14
|
M 4
|
4.3
|
31
|
18
|
|
GN 851.3-320-T6
|
320
|
3200
|
16
|
40
|
44
|
32
|
28
|
22
|
M 6
|
6.5
|
45
|
25
|
|
GN 851.3-700-T6
|
700
|
7000
|
24
|
60
|
54
|
38
|
38
|
26
|
M 8
|
8.5
|
56
|
36
|
|
GN 851.3-160-T
|
160
|
1600
|
-
|
26
|
28
|
-
|
20
|
14
|
-
|
4.3
|
31
|
18
|
|
GN 851.3-320-T
|
320
|
3200
|
-
|
40
|
44
|
-
|
28
|
22
|
-
|
6.5
|
45
|
25
|
|
GN 851.3-700-T
|
700
|
7000
|
-
|
60
|
54
|
-
|
38
|
26
|
-
|
8.5
|
56
|
36
|
Case-hardened Steel C10
zinc plated, blue passivated
U-bolt latch
Steel St 37
zinc plated, blue passivated
All moving parts
lubricated with special grease
Handle with plastic sleeve
red, oil resistant
Sheet metal parts / U-bolt latch / Pin
Stainless Steel AISI 316L
All moving parts
lubricated with special grease
Handle with plastic sleeve
red, oil resistant
GN 851.3 horizontal latch type toggle clamps are compact in design and can be used to ensure high holding capacities.
When closing the spanner, a safety hook positively locks onto the body. This prevents the inadvertent or vibration-induced release from the clamping position. To open the safety hook it is unlocked per one-hand operation.
The stroke of the U-bolt latch can be adjusted within its range.
In addition to the standard lengths for the U-bolt latch shown above, more lengths may be achieved by using series GN 951.1 square U-bolts.-
