T-swivel clamp joint:
Tumbled version--Aluminum, matte shot-blasted finish
Black version--Aluminum, anodized finish
Connecting pin (Type W): Steel, zinc plated, blue passivated finish
Set screws (Type A): DIN 913, stainless steel, AISI 304
Set screws (Type W): DIN 915, stainless steel, AISI 304
By using GN 482 Swivel Clamp Joints and GN 484 Attachment Clamp Joints with the samek k (clamp joint) dimensions, GN 483 T-Swivel Clamp Joints are easily combined into articulated swivel clamp mounting joints. GN 511.1 Clamping Kits with socket cap screw (type S) and adjustable hand lever (type K) are available for this purpose.