Identification number 2 - with clamping screw DIN912, stainless steel
GN146 Flanged Connector Clamp, with 4 Retaining Bores
The clamping bores of GN 146 flanged connector clamps are mechanically machined and designed for construction tubings GN990 or DIN 2391, DIN 2395 and DIN 2462 respectively.
The standard version of the clamping screw is a socket cap screw with hexagonal socket DIN 912. It can be replaced by a clamping kit GN911
Aluminium. Plastic coated, black, RAL 9005, textured finish SW. Blank BL, matt shot-blasted.
Clamping bores - mechanically machined
Cap screws DIN912 - stainless steel, AISI 304
Hexagon nuts DIN985 - stainless steel, AISI 304
Clamping kit GN911