X□□ at the of the model: indicates the width of the two sides of the applicable bolt Compatible torque wrench: Those that include "X22D" in the part number of the torque wrench Effective length (mm): 100 Two-face width dimensions (mm): 22 Dimensions (mm): 63 Dimensions (mm): 63 尺寸(mm):22 尺寸(t)(mm):15 尺寸(mm):22