Manufactured from Chrome Vanadium steel, heat treated and hardened for durability. Open jaw and Wall Drive® ring combination. Chrome polished with mirror finish for corrosion resistance. Super Jumbo size suitable for agricultural and industrial use. Features & Benefits:Manufactured from Chrome Vanadium steel, heat treated and hardened for durability.Open jaw and Wall Drive® ring combination.Chrome polished with mirror finish for corrosion resistance.Super Jumbo size suitable for agricultural and industrial use. Lifetime guarantee*.Model No. AK632438 Specifications: Model No AK632438 Brand: Premier Length: 390mm Nett Weight: 0.92kg Set Model No(s): AK6324 Size: 38mm