GN 810.3 Vertical acting toggle clamps Steel / Stainless Steel, with safety hook, with horizontal mounting base


Description

Specification

Types

  • Type AL: U-bar version, with two flanged washers
  • Type CL: U-bar version, with two flanged washers and GN 708.1 spindle assembly
  • Type EL: Solid bar version, with clasp, for welding

Version in Steel

  • Case-hardened Steel C 10, zinc plated, blue passivated
  • Bearing pins tempered
  • Bearing rivets case-hardened

Version in Stainless Steel NI

Stainless Steel AISI 304
All moving parts
lubricated with special grease
Hand grip
High quality, oil resistant, red plastic
Spindle assembly GN 708.1, Type A
  • Steel, zinc plated / Stainless Steel AISI 304
  • Rubber tip 85 Shore A

Information

GN 810.3 vertical acting toggle clamps have a safety function whereby, during closing, a spring loaded safety hook latch ensures a secure locking connection. It prevents the inadvertent unlocking of the clamp due to vibrations or an accidental attempt of loosening / opening of the clamp. To open and release the clamp, pull up on the finger grip to disengage the safety hook latch mechanism (one hand operation).
They work according to the toggle principle: lever and clamping bar move in the same direction. In the clamped position the operating lever is in its vertical position.
Vertical acting toggle clamps in the U-bar version with two flanged washers (type AL) can accommodate an application specific clamping screw. A spindle assembly with neoprene rubber tip is also included for type CL.
Type EL version can either be utilized by welding the clasp which can then accommodate an application specific hold-down fastener component, or by utilizing the bar in conjunction with the GN 809 clamp mounts to hold the work piece in place.

Technical information

Accessory

  • Spindle assemblies
  • Clamp mounts GN 801 (for toggle clamps) (for type AL)
  • Clamp mounts GN 809 (for toggle clamps) (for type EL)
GN 810.3 Steel
GN 810.3
Filter
Description Size ||FH_in_N|| d1 a1 b b2 b9 l ±1 k3 h1 min. h2 max. h3 h4 l l1 l3 l3 min. d3 m1 m2 m3 Size GN 852.3 s s1 t min. GN 812
GN 812.1
GN 810.3-130-AL 130 1050 28 35 42 6.2 M 6 5.5 142 28 16 - - 85 42 - - 12.5 19 27 29 79.5 2.5 - - 268
GN 810.3-130-CL 130 1050 28 35 42 6.2 M 6 5.5 142 28 16 25.5 11.3 85 42 - 55 12.5 19 27 29 79.5 2.5 - 17.5 280
GN 810.3-130-EL 130 1050 - 35 42 - M 6 5.5 142 28 16 - - 86 - 54 - 12.5 19 27 29 79.5 2.5 5 - 271
GN 810.3-230-AL 230 2000 40 43 45 8.5 M 8 6.5 168 33.5 18 - - 110.5 58 - - 18 21 32 32 104 3 - - 444
GN 810.3-230-CL 230 2000 40 43 45 8.5 M 8 6.5 168 33.5 18 30 9.5 110.5 58 - 68 18 21 32 32 104 3 - 20 478
GN 810.3-230-EL 230 2000 - 43 45 - M 8 6.5 168 33.5 18 - - 112 - 73 - 18 21 32 32 104 3 6 - 454
GN 810.3-NI Stainless Steel
GN 810.3-NI
Filter
Description Size ||FH_in_N|| d1 a1 b b2 b9 l ±1 k3 h1 min. h2 max. h3 h4 l l1 l3 l3 min. d3 m1 m2 m3 Size GN 852.3 s s1 t min. GN 812
GN 812.1
GN 810.3-130-AL-NI 130 1050 28 35 42 6.2 M 6 5.5 142 28 16 - - 85 42 - - 12.5 19 27 29 79.5 2.5 - - 268
GN 810.3-130-CL-NI 130 1050 28 35 42 6.2 M 6 5.5 142 28 16 25.5 11.3 85 42 - 55 12.5 19 27 29 79.5 2.5 - 17.5 280
GN 810.3-130-EL-NI 130 1050 - 35 42 - M 6 5.5 142 28 16 - - 86 - 54 - 12.5 19 27 29 79.5 2.5 5 - 271
GN 810.3-230-AL-NI 230 2000 40 43 45 8.5 M 8 6.5 168 33.5 18 - - 110.5 58 - - 18 21 32 32 104 3 - - 444
GN 810.3-230-CL-NI 230 2000 40 43 45 8.5 M 8 6.5 168 33.5 18 30 9.5 110.5 58 - 68 18 21 32 32 104 3 - 20 478
GN 810.3-230-EL-NI 230 2000 - 43 45 - M 8 6.5 168 33.5 18 - - 112 - 73 - 18 21 32 32 104 3 6 - 454