Wera 05078710001 7783 E Series Square Drive Insert Tool Description
Wera 7783 E Series Square Drive Insert Tool is designed for Click-Torque X series Torque Wrenches with a 14 x 18mm holder and feature a 3/4” Square Drive. Wera 7783 E Series Square Drive Insert Tool also features a safety pin and a chrome vanadium steel version that makes the plug-in tools suitable for heavy loads.