Description
Drop-forged combination spanner with close-tolerance jaw width, optimised profiled shank and ring end with HT-Drive profile. The close-fitting profile grips bolts on the flanks, protects the bolt, provides larger contact surfaces and transmits higher torque. Ring and open end are offset by 15 deg.
Standard
DIN 3113 A / ISO 3318 / ISO 7738.
Material
Chrome vanadium steel, chrome-plated.
Technical Data
- Width across flats: 7 mm
- Overall length L: 110 mm
- Maximum open-end head thickness h1: 4 mm
- Maximum ring-end head thickness h2: 7 mm
- Open-end angle: 15 deg
- Ring-end offset: 15 deg