7770 Open end insert 9x12 mm, 19 mm across flats, for Click-Torque X - Wera 05078612001

Where a socket cannot be placed over the nut, for example on pipe fittings or continuous threaded rods, the open end insert tightens the hexagon joint to a defined torque. The 7770 with 19 mm across flats plugs into Click-Torque X series torque wrenches with 9x12 mm mounting.

Benefits

• Square head insert drive 9x12 mm for Click-Torque X series torque wrenches.
• Open jaw for hexagon screw heads and nuts, applied from the side.
• Safety pin for secure work and rapid tool change.
• Chrome vanadium steel, suitable for heavy loads.

Applications

Torque-controlled assembly in mechanical, plant and vehicle engineering and in maintenance, especially on fittings that can only be reached from the side.