1Pc 25 Teeth 3M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 7/11/16/21mm Idler Pulley
USD 5.15
1Pc 25 Teeth 3M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 7/11/16/21mm Idler Pulley