Drop-forged. With close tolerance jaw widths. Reversible for left- and right-hand tightening, plus centre position. With unequal jaw widths, deep cranked. Extremely small working arc of 5°.
Material:
Chrome vanadium steel, matt chrome-plated.
Width across flats 1: 10 mm
Width across flats 2: 12 mm
overall length L: 197 mm
maximum ring ? D1: 21.5 mm
maximum ring ? D2: 24 mm
maximum ring height h1: 16 mm