Ruland CLC-6-6-F Nomar Clamp Type Rigid Coupling with Keyway is a one-piece steel shaft coupler that joins two 3/8" bore shafts with a precise, torque-transmitting interface. It features a 7/8" outside diameter and an overall length of 1-3/8", with 3/32" x 3/32" keyways on the bores and a black oxide finish. Designed for machine-tool applications, this rigid coupling provides a secure, keyed connection while being designed not to mar the shafts it clamps.
