Shaft Key, 2 1/8" x 1/4"

Shaft Key. Shaft Dimensions: 2 1/8 x 1/4" or 54 x 19.1mm. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Shaft Dimensions: 2 1/8 x 1/4" or 54 x 19.1mm Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty