2-Piece Industry Standard Clamping Couplings, 1/2" X 3/8", Black Oxide Steel

Set Screw Coupling RC-Series, Climax Metal, 1" bore, 2" outside diameter. Black Oxide Plated Steel Set Screw Coupling. Traditional cost effective rigid coupling design. Provides torque transmission & alignment.

One-Piece Industry Standard Clamping Couplings ISCC-Series, Climax Metal, 1" bore, 1-3/4" outside diameter. Black Oxide Steel One-Piece Industry Standard Clamping Coupling. High axial load & torque capacity. Does not mar the shaft.

Climax Metal, Metric Set Screw Coupling, MRC-12-4H@90, Steel, 12mm, 1-PC Stainless Steel Metric Set Screw Coupling. Traditional cost effective Rigid coupling design. Provides torque transmission & alignment.

Set Screw Coupling RC-Series, Climax Metal, 1/4" bore, 1/2" outside diameter. Black Oxide Plated Steel Set Screw Coupling. Traditional cost effective rigid coupling design. Provides torque transmission & alignment.

Two-Piece Industry Standard Clamping Couplings 2ISCC-Series, Climax Metal, 3/4" bore, 1-1/2" outside diameter. Black Oxide Steel Two-Piece Industry Standard Clamping Coupling. High axial load & torque capacity. Does not mar the shaft.