GN 289 Swivel Clamp Connector Joints Aluminum, with Two-Part Clamp Pieces

Swivel clamp connector joints GN 289 are an assembly of two swivel clamp connetors GN 279.

The square versions are also suitable for use with profile systems.

The clamping bores are not machined and are designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462.

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

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

Specification

Connector clamp
Aluminum

• Powder coated
  Black, RAL 9005, textured finishSW
• Plain finish, matte shot-blastedBL

Socket cap screws ISO 4762
Stainless steel
Hex nuts DIN 985
Stainless steel
Self-locking via polyamide ring

RoHS

Accessory

Adjustable Hand Levers GN 911