Wera 7783 Series Series Square Push-through square insert tool, 3/4 in, 14 x 18mm Insert

The Wera square drive insert, for 3/4" square socket wrench inserts and 3/4" connecting parts with square drive

Square insert tool 14x18 mm
For torque wrenches of the Click-Torque X series with 14x18 mm holder
With push-through square with ball lock.
With safety pin
The chrome-vanadium steel version makes the plug-in tools suitable for heavy loads

For 3/4"square socket wrench inserts and 3/4" connecting parts with square drive Drive 14x18 mm