One-Piece Clamping Collar, 2 3/8 " bore, 3 1/2 " outside diameter. Black Oxide Steel One-Piece Clamping Collar. Design fully engages the shaft without marring. Greater axial holding power than set screw collars. Effective on hard & soft shafts.

One-Piece Clamping Collar, 2 7/16" bore, 3 1/2 " outside diameter. Black Oxide Steel One-Piece Clamping Collar. Design fully engages the shaft without marring. Greater axial holding power than set screw collars. Effective on hard & soft shafts.

One-Piece Clamping Collar, 2 5/8 " bore, 3 7/8 " outside diameter. Stainless Steel One-Piece Clamping Collar. Design fully engages the shaft without marring. Greater axial holding power than set screw collars. Effective on hard & soft shafts.

Two-Piece Clamping Collar, 1 3/16" bore, 2 1/16" outside diameter. Stainless Steel Two-Piece Clamping Collar. Design fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard & soft shafts.

Two-Piece Clamping Collar, 1 7/8 " bore, 2 7/8 " outside diameter. Stainless Steel Two-Piece Clamping Collar. Design fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard & soft shafts.