Steel / Stainless Steel

GN 831 Toggle Latches

Type

A	Without safety catch
S	with safety catch
SV	For safety with padlock

Identification no.

1	Long type
2	Short type

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Size	F_H in N Holding capacity	b₁	b₂	b₃	b₄	d	h₁	h₂	h₃	h₄	l₁ min. Coding 1 Type A Type SV	Type S	l₂ min. Coding 1 Type A Type SV	Type S

100	1000	25,5	22	26	14	4,2	18,5	8,5	21,5	25,5	67	74	56	63

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Size	l₃	l₄ min. Coding 2 Type A Type SV	Type S	l₅ min. Coding 2 Type A Type SV	Type S	m₁	m₂	m₃	m₄	r	w₁ ≈ Stroke	w₂ ≈ Adjustable range Type A Type SV	Type S

100	19,5	31	38	54	61	14,3	7	4	8	51	5,5	12	8

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Specification

SteelST
Zinc plated, blue passivated

Stainless steelNI

Parts in sheet metal
AISI 304
Clamping hook / pin
AISI 303

Stainless Steel Characteristics

RoHS

Information

Toggle latches GN 831 are used among others for the secure holding of flaps and container lids. The clamps will lock securely over the centre and are thus vibration proof.

The stroke w₁ of the clamping hook can pull the parts to be clamped together by up to 6 mm. The range w₂ can be adjusted on the M6 threaded spindle at the clamping hook.

The types S and SV prevent unwanted release of the toggle latch.

Screws with low head height such as DIN 6912 are used to fix the toggle latches.

The load specified in the table are simply guide line values for a nominal static pulling force which the lock can withstand. Depending on the conditions under which these toggle latches are used such as vibration or shock loads, the holding capacity can be adversely affected.

The catch bracket is included.

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