
Wera 7770 Open End Insert 18mm (9 x 12 mm)
by Wera
GTIN04013288196118
EAN4013288196118
Prices updated 12 Apr 2026
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Product Description
An open end insert, for hexagon screw heads or nuts and for torque wrenches of the Click-Torque X series. This unit also includes a 9 x 12mm holder and a chrome vanadium steel manufacture makes the insert tool suitable for heavy loads.





