Application: For 1/2" square socket wrench inserts and 1/2" connecting parts with square drive
Drive: 9x12 mm; for torque wrenches of the Click-Torque X and XP series with 9x12 mm holder
Design: Forged, chrome-vanadium steel, matt chrome-plated; with safety pin
Technical Specifications:
- 7773 C Square drive insert, 9x12 mm, 1/2" x 44 mm
