Draper 36935 Draper Expert Imperial Combination Spanner, 1.1/16"Forged from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Polished Draper HI TORQ ring end offset at 15. Jaw offset at 15. Features Chrome vanadium steel hardened tempered and chrome plated Draper HI TORQ ring ends offset at 15 Open ends set at 15 Dimensions & Weight Weight . 442 kg Length 350 mm Width 75 mm Height 20 mm Standards & Warranty Generally in accordance with DIN3113 Specifications Lifetime warranty