G2SC-337-B 3-3/8" Black Oxide Two-Piece Clamping Shaft CollarDesign fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Provides greater axial holding power than set screw or one piece clamping collars. Effective on both hard and soft shafts. View Catalog Page

Provides greater axial holding power than set screw collars

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

Clamping coupling portion will not mar the shaft

Design fully engages the thread for secure locking

Traditional cost effective rigid coupling design

Recessed screw head provides safety with an outside surface free of major projections

Effective on both hard and soft shafts

Allows you room to re-bore the ID without damaging the clamp screws

Step Down Adapters are ideal for making the shaft smaller

Two-Piece Housing has rust-proof plated finish

Two-piece stainless steel housing units

These unique two-piece rigid clamping couplings come with an undersized ID