Home Toggle Clamps Toggle clamps GN 851.3

GN 851.3

Horizontal latch type toggle clamps

Steel / Stainless Steel, with safety hook, with pulling action

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GN 851.3

Horizontal latch type toggle clamps

Steel, with safety hook

GN 851.3-A4

Horizontal latch type toggle clamps

Stainless Steel, with safety hook

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.-

General information for toggle clamps

Technical information

Stainless Steel characteristics

GN 851.3

	Size	F_H in N	a	b₁	b₂	b₃	b₄	b₅	d₁	d₂	h₁ ≈	h₂	l₁ ≈	l₂ min.	m₁	m₂	m₃	m₄	m₅	r ≈	s	w₁	w₂ ≈
Code																									Actions
GN 851.3-160-T	160	1600	-	26	28	-	20	14	-	4.3	31	18	-	-	19	5	16	5	10	-	2	-	-	100
GN 851.3-160-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	90
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 851.3-320-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-T	700	7000	-	60	54	-	38	26	-	8.5	56	36	-	-	38	9.5	41.5	9.5	19	-	3.5	-	-	505
GN 851.3-700-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	596

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