UMA Engineering is best industry leading manufacturers and suppliers of various timing pulleys taper lock. We offer a variety of, H (1 / 2”) pitch timing pulley taper lock 1/2” pitch pulley for 3” wide belts. Ref. H300. Our offered taper lock is widely used in a variety of industries. The provided taper lock is manufactured in accordance with industry standards and norms by employing premium grade raw materials and cutting-edge technology. Highly precise pitch timing pulley taper lock are assembled on the hub or shaft.