3 4 To 1 Inch Gas Engine Pulley Crank Shaft Sleeve Adapter with Step Key

Features: 100percent Brand New 3 4 inch to 1 inch Crank Sleeve Adapter with Step Key. Made from cold rolled steel, CNC precision machined and tumbled, high durability. Will fit any motor with a 3 4 inch shaft and 3 16 inch keyway, it is used to convert a crankshaft from 3 4 inch to 1 inch shaft. The adapter is approximately 2.3 inches long and includes the step key needed to go from the 1 4 in key way to the 3 16 key way. Allows you to use your old clutch or pulley on a new engine, you may need to use a small hammer to gently tap it in to place for tightly fit. One adapter and keyway included, the wider portion of the key sits in the adapter. Specification: Condition: 100percent Brand New Item Name: 3 4 inch to 1 inch Crank Shaft Sleeve Adapter Material: Steel Color: Silver Adapter Size(L*Dia): 6 * 2.5cm 2.3 * 1in Step Key Length: 4.5cm 1.8in Package Weight: approx.109g Package List: 1 * 3 4 inch to 1 inch Crank Shaft Sleeve Adapter 1 * Step Key