GH1C-287-B 2-7/8" ID Black Oxide One Piece Clamping Shaft Collar 2-7/8" ID These unique two-piece rigid clamping

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

Clamping coupling portion will not mar the shaft

Provides greater axial holding power than set screw or one-piece clamping collars

Step Down Adapters are ideal for making the shaft smaller

Design fully engages the thread for secure locking

GH1C-287-B 2-7/8" ID Black Oxide One Piece Clamping Shaft Collar 2-7/8" ID These unique two-piece rigid clampingDesign fully engages the shaft without marring. Recessed screw head provides safety with an outside surface free of major projections. Provides greater axial holding power than set screw collars. Effective on both hard and soft shafts. View Catalog Page