Type OZ - Without Centering Step
Type MZ - With Centering Step
Type AV - External Serration
Type IV - Internal Serration
Identification 2 - With clamping screw DIN912, stainless steel
GN274 Swivel Clamp Connectors, Aluminium
The clamping bore of the swivel clamp connectors GN 274 is machined and designed for construction tubings GN990 or DIN2391, DIN2395 and DIN2462 respectively.
The hexagon nuts DIN985 are either zinc plated or in Stainless Steel to suit the screws.
The clamping nuts (Identification no. 1 - 2) of the connector clamps comprise a screw and a nut and, in the case of the hexagon screw and clamping levers, a spacer tube is added.
Swivel clamp connectors GN274 can be assembled with swivel clamp connectors GN272, GN276 or GN278 to create swivel clamp connector joints.
Special executions: different surface finish or colours
Aluminium AL, Black plastic coated textured finish SW
Blank, matt shot blasted BL
Clamping bore - Mechanically machined
Socket cap screws DIN912 - Steel ST, zinc plated / Stainless Steel NI, AISI 304
Hexagon nuts DIN985 - Steel ST, zinc plated / Stainless Steel NI, AISI 304
Adjustable clamping levers GN911 - Zinc die casting
Inserts / distance bushings - Stainless Steel NI, AISI 303