1Pc 18 Teeth 5M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 11mm/16mm/21mm/27mm Idler Pulley
USD 2.82USD 3.32
1Pc 18 Teeth 5M Timing Pulley AF Type Bore 8/10/12/12.7/14/15mm Keyway Synchronous Wheel Width 11mm/16mm/21mm/27mm Idler Pulley