Climax Black Oxide Clamping Coupling - 5/8" Bore, 1-1/2" OD, 2-1/4" Length With Set Screw (CC-062-062-KW)

Need a sturdy, reliable coupling to connect two shafts? This Climax one-piece clamping coupling is made from mild steel with a black oxide finish for light corrosion resistance. Bore size is 5/8 inch x 5/8 inch, with a 1-1/2 inch outer diameter and 2-1/4 inch length. Includes a 10-32 x 1/2 inch set screw and a keyway for positive engagement.

The recessed screw heads keep the outer surface smooth and safe—no protruding parts to catch on anything. Works on both hard and soft shafts without marring. Great for machinery, DIY projects, or industrial applications where torque and alignment matter. Simple, effective, and built to handle high loads.