Home Toggle Clamps Toggle clamps GN 810.4

GN 810.4

Toggle Clamps

Operating Lever Vertical, with Lock Mechanism, with Vertical Mounting Base

Enquire Now

Description

Specification

Types

Type BL: Forked clamping arm, with two flanged washers

Type BLC: Forked clamping arm, with two flanged washers and clamping screw GN 708.1

Type FL: Solid clamping arm, with clasp, for welding

Type VL: Clamping arm extended, with slotted hole and with two flanged washers (Version in Steel)

Type VLC: Clamping arm extended, with slotted hole, two flanged washers and clamping screw GN 708.1 (Version in Steel)

Version in Steel

Case-hardened Steel C 10Zinc plated, blue passivated

Bearing pins tempered

Bearing rivets case-hardened

All moving parts

Lubricated with special grease

Solid designed plastic handle

Red, oil resistant

Clamping screw GN 708.1, type A

Steel, zinc plated, blue passivated

Rubber thrust pad 85 Shore A

Version in Stainless Steel NI

Stainless Steel AISI 304

All moving parts

Lubricated with special grease

Solid designed plastic handle

Red, oil resistant

Clamping screw GN 708.1, type A

Stainless Steel AISI 304

Rubber thrust pad 85 Shore A

Information

GN 810.4 toggle clamps are latched in both end positions. In the clamped position, this prevents unintentional opening or opening caused by vibrations; and in the open position, it prevents self-closing of the toggle clamp, such as due to an extended clamping arm. The latching can be disabled with a single hand to allow for opening / closing.

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.

Toggle clamps in the U-bar version with two flanged washers (type BL) can accommodate an application specific clamping screw. A clamping screw with neoprene rubber tip is also included for type BLC.

Type FL 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 holders for clamping screws to hold the work piece in place.

Toggle clamps in the U-bar version with two flanged washers (type VL) can accommodate an application specific clamping screw. A clamping screw with neoprene rubber tip is also included for type VLC.

General information for toggle clamps

Technical information

Stainless Steel characteristics

Accessory

Clamping Screws

Holders for Clamping Screws GN 801 (for type BL)

Holders for Clamping Screws GN 809 (for type FL)

Clamping Arm Extenders GN 801.1 (for type BL)

Clamping Arm Extenders GN 801.2 (for type FL)

Clamping Arm Extenders GN 809.1 (for type FL)

GN 810.4

	a₁	b	d₂	b₉	l ±1	Size	h₂ ≈	l₁	F_h in N	m₅	r	s₁	t₂	a ≈	b₁	b₂	b₃	b₄	d₁	d₂ ≈	h₁ ≈	h₂	h₃	h₄	h₅ max.	l₁ ≈	l₂ ≈	l₃	l₃ max.	l₄	m₁	m₂	m₃	m₄	r ≈	s	w
Code																																							Actions
GN 810.4-130-BL	35	10	6.2	M 6	5.5	130	41.5	85	1050	7.5	79	-	-	28	35	10	5	6.2	M 6	5.5	156	41.5	16	-	-	85	42	-	-	-	12.5	19	6.5	7.5	79.5	-	-	264
GN 810.4-130-BLC	35	10	6.2	M 6	5.5	130	41.5	85	1050	7.5	79	-	17.5	28	35	10	5	6.2	M 6	5.5	156	41.5	16	25.5	25	85	42	-	-	55	12.5	19	6.5	7.5	79.5	-	17.5	280
GN 810.4-130-FL	35	10	-	M 6	5.5	130	41.5	86	1050	7.5	79	5	-	-	35	10	-	-	M 6	5.5	156	41.5	16	-	-	-	86	-	54	-	12.5	19	6.5	7.5	79.5	5	-	271
GN 810.4-130-VL	-	-	-	-	-	130	-	-	500	-	-	-	-	67.5	35	10	5	6.2	M 6	5.5	156	41.5	16	25.5	25	164	121	55	-	-	12.5	19	6.5	7.5	158	-	17.5	375
GN 810.4-130-VLC	-	-	-	-	-	130	-	-	500	-	-	-	-	67.5	35	10	5	6.2	M 6	5.5	156	41.5	16	25.5	25	164	121	55	-	-	12.5	19	6.5	7.5	158	-	17.5	391
GN 810.4-230-BL	43	12	8.5	M 8	6.5	230	48	110.5	2000	6.5	104	-	-	40	43	12	6	8.5	M 8	6.5	183	48	18	-	-	110.5	58	-	-	-	18	21	6.5	6.5	104	-	-	444
GN 810.4-230-BLC	43	12	8.5	M 8	6.5	230	48	110.5	2000	6.5	104	-	20	40	43	12	6	8.5	M 8	6.5	183	48	18	30	24	110.5	58	-	-	68	18	21	6.5	6.5	104	-	20	478
GN 810.4-230-FL	43	12	-	M 8	6.5	230	48	112	2000	6.5	104	6	-	-	43	12	-	-	M 8	6.5	183	48	18	-	-	-	112	-	73	-	18	21	6.5	6.5	104	6	-	456
GN 810.4-230-VL	-	-	-	-	-	230	-	-	1000	-	-	-	-	71.5	43	12	6	8.5	M 8	6.5	183	48	18	30	24	198	145.5	68	-	-	19.5	19.5	6.5	6.5	191	-	20	545
GN 810.4-230-VLC	-	-	-	-	-	230	-	-	1000	-	-	-	-	71.5	43	12	6	8.5	M 8	6.5	183	48	18	30	24	198	145.5	68	-	-	19.5	19.5	6.5	6.5	191	-	20	579

Enquiry Now

To allow us to respond to your enquiry promptly, please provide all required information.