GN 851.3 Horizontal latch type toggle clamps Steel / Stainless Steel, with safety hook, with pulling action


Description

Specification

Types

  • Type T6: with U-bolt latch, with catch
  • Type T: without U-bolt latch, with catch

Version in Steel

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

Version in Stainless Steel A4

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

Information

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.

Technical information

GN 851.3 Steel, with safety hook
GN 851.3
Filter
Description Size FH in N a b1 b2 b3 b4 b5 d1 d2 h1 h2 l1 l2 min. m1 m2 m3 m4 m5 r ≈ s w1 w2 Weight
GN 851.3-160-T6 160 1600 12 26 28 21 20 14 M 4 4.3 31 18 99 11 19 5 16 5 10 35 2 25 11 80
GN 851.3-320-T6 320 3200 16 40 44 32 28 22 M 6 6.5 45 25 166 20 32 10.5 19 7 14.3 54 3 35 13 280
GN 851.3-700-T6 700 7000 24 60 54 38 38 26 M 8 8.5 56 36 217 25 38 9.5 41.5 9.5 19 70 3.5 49 26 595
GN 851.3-160-T 160 1600 - 26 28 - 20 14 - 4.3 31 18 - - 19 5 16 5 10 - 2 - - 100
GN 851.3-320-T 320 3200 - 40 44 - 28 22 - 6.5 45 25 - - 32 10.5 19 7 14.3 - 3 - - 256
GN 851.3-700-T 700 7000 - 60 54 - 38 26 - 8.5 56 36 - - 38 9.5 41.5 9.5 19 - 3.5 - - 505
GN 851.3-A4 Stainless Steel, with safety hook
GN 851.3-A4
Filter
Description Size FH in N a b1 b2 b3 b4 b5 d1 d2 h1 h2 l1 l2 min. m1 m2 m3 m4 m5 r ≈ s w1 w2 Weight
GN 851.3-160-T6-A4 160 1600 12 26 28 21 20 14 M 4 4.3 31 18 99 11 19 5 16 5 10 35 2 25 11 92
GN 851.3-320-T6-A4 320 3200 16 40 44 32 28 22 M 6 6.5 45 25 166 20 32 10.5 19 7 14.3 54 3 35 13 300
GN 851.3-700-T6-A4 700 7000 24 60 54 38 38 26 M 8 8.5 56 36 217 25 38 9.5 41.5 9.5 19 70 3.5 49 26 595
GN 851.3-160-T-A4 160 1600 - 26 28 - 20 14 - 4.3 31 18 - - 19 5 16 5 10 - 2 - - 80
GN 851.3-320-T-A4 320 3200 - 40 44 - 28 22 - 6.5 45 25 - - 32 10.5 19 7 14.3 - 3 - - 261
GN 851.3-700-T-A4 700 7000 - 60 54 - 38 26 - 8.5 56 36 - - 38 9.5 41.5 9.5 19 - 3.5 - - 499