One-Piece Industry Standard Clamping Couplings, 7/8", Black Oxide Steel

Stainless Steel Set Screw Metric Coupling with Keyway. Traditional cost effective Rigid coupling design. Provides torque transmission & alignment.

Black Oxide Plated Steel Metric Set Screw Coupling with Keyway. Traditional cost effective Rigid coupling design. Provides torque transmission & alignment.

Re-Machinable Couplings R2CC-Series, Climax Metal, " bore, 3-1/4" outside diameter. Black Oxide Plated Steel Re-Machinable Coupling. These unique two-piece rigid clamping couplings come with an undersized ID. Allows you room to re-bore the ID without damaging the clamp screws. Pilot bore can be opened to the nominal ID reflected in the part number.

Rigid Coupling 4 Set Screws 2 @ 90 RC4H-Series, Climax Metal, 7/8" bore, 1-3/4" outside diameter. Black Oxide Plated Steel Set Screw Coupling with Keyway. Design includes 2 sets of set screws positioned 90 degrees from each other. Design provides additional torque transmission to aligned shafts.

Black Oxide Plated Metric Set Screw Coupling. Traditional cost effective Rigid coupling design. Provides torque transmission & alignment.