Clamping lever: Zinc die-cast, plastic coated, silver metallic color
Insert, spacer bushing, centering bushing, threaded bushing: Stainless steel, European Standard No. 1.4305 (American Standard Series No. 303)
Socket cap screw:
DIN 912, stainless steel, European Standard No. 1.4301 (American Standard Series No. 304)
By using GN 511.1 Clamping Kits, GN 482 Swivel Clamp Joints can be combined with either GN 483 T-Swivel Clamp Joints or GN 484 Attachment Clamp Joints with the same "k" (mounting joint) dimensions.
The centering bushing positions the swivel clamp joints in relation to each other. During assembly, the knurled threaded bushing is inserted by the clamping screw itself. By pressing into one of the two swivel clamp joints it serves to clamp the entire assembly together.
The appropriate clamping kits are indicated in the dimensional tables of the various swivel clamp joints.