Phosphated hardened and anti-corrosion treated. Comfortable handle. Graduated jaw. As per DIN 3117, BS 6333, ISO 6787, GGG-W6316 Type 1, Class 2 and ASME B107, 8M-1991.

'Ergo' Type
Manufactured from drop forged chrome vanadium steel. Ground and polished parallel gripping jaws with etched measurement scale. The adjustable jaw does not fall out at the maximum opening capacity.

Set consists of 3 adjustable wrenches 8070, 8071 and 8072.