GN 191-NIT-Angle Connector Clamps

Stainless Steel

Aluminum / Stainless Steel

Technical datasheet

GN 191-NI

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Catalogue	d₁ Bore	d₂ Bore	k Clamping length	l₁	l₂	m	z₁ Screw location	z₂ Screw location	Accessory Recom. hand lever GN 911.3 for z1 l₃	Accessory Recom. hand lever GN 911.3 for z2 l₃

GN 191-B12-B12-2-NI	B 12	B 12	25	61	34.5	39	M6-20	M6-20	45 63	45 63	240
GN 191-B14-B14-2-NI	B 14	B 14	25	61	34.5	39	M6-20	M6-20	45 63	45 63	220
GN 191-B15-B15-2-NI	B 15	B 15	25	61	34.5	39	M6-20	M6-20	45 63	45 63	210
GN 191-B16-B16-2-NI	B 16	B 16	25	61	34.5	39	M6-20	M6-20	45 63	45 63	200
GN 191-B18-B18-2-NI	B 18	B 18	25	61	34.5	39	M6-20	M6-20	45 63	45 63	175
GN 191-B20-B20-2-NI	B 20	B 20	25	61	34.5	39	M6-20	M6-20	45 63	45 63	140

Identification No.

No. 2: With 2 stainless steel socket cap screws DIN 912

Version in Aluminum

Powder coated

Black, RAL 9005, textured finish SW

Plain finish, matte shot-blasted BL

Version in Stainless Steel

Stainless steel AISI CF-8 NI

Matte shot-blasted

Socket cap screws DIN 912

Stainless steel AISI 304

Hex nuts DIN 985

Stainless steel AISI 304

Self-locking via polyamide ring

The clamping bores of T-angle connector clamps GN 191 are mechanically machined and designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462.

At the screw locations z₁ / z₂, the socket cap screws reduce the bore cross-section for clamping.

For clamping without tools, the socket cap screws can be replaced by the adjustable hand levers GN 911 / GN 911.3 listed in the table as accessories.