詳細規格及用途描述

Size: 1/4*3/32, 1/4*1/8, 1/4*5/32, 1/4*3/16, 1/4*1/4, 1/4*5/16, 1/4*3/8, 1/2*5/32, 1/2*3/16, 1/2*1/4, 1/2*5/16, 1/2*3/8
Amount of Gears: 1
Diameter: 2.38, 3.17, 3.96, 4.76, 6.35, 7.96, 9.50, 3.96, 4.76, 6.35, 7.96, 9.50
Thickness: 6.00, 7.00, 10.00, 10.00, 10.00, 15.00, 15.00, 10.00, 10.00, 10.00, 15.00, 15.00