Scharnierklemverbinding GN 281-B12-2-BL

Swivel clamp connector joints GN 281 are an assembly of the swivel clamp connectors GN 271 and GN 275. The clamping bore is mechanically machined and designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462. At the screw location z1, the