X□□ at the of the model: Showing the width of the two sides of the applicable bolt Compatible torque wrench: CTA100, CTB100, CL100N, CL50N, PCL100N, PCL50N, CL140N, YCL90N2, PCL140N, CSP100N, CSP50N, CSP140N, YCL140N2, CF100N,CEM100N3,CDB100N-S 有效长度(mm):63 尺寸(mm)头:51 dimensions(mm):13.0 允许扭矩(n ・m):59.0 两范围 两范围的 两件 两范围的(两倍)(MM):9/16 Inchess:9/16 Inchise