Heat treated Chrome Molybdenum jaws and handle. Deeply serrated and hardened teeth on a contoured jaw offers secure grip on both flat and round material. Features a 4-position slide and lock joint allowing for an extra-wide opening of the jaws. Features & Benefits:Heat treated Chrome Molybdenum jaws and handle. Deeply serrated and hardened teeth on a contoured jaw offers secure grip on both flat and round material.Features a 4-position slide and lock joint allowing for an extra-wide opening of the jaws.Jaw Capacity: 90mm.Lifetime guarantee*.Model No. AK6870 Specifications: Model No AK6870 Brand: Premier Jaw Capacity: 90mm Length: 250mm Nett Weight: 0.745kg