Manufactured from treated and hardened Chrome Vanadium steel. Keys range in length from 76 to 258mm and in size from 2 to 19mm. Colour-coded anti-slip coating for comfort, control, and fast identification. Jumbo sizes ideal for large plant machinery and heavy-duty applications. Supplied in easy-access case for safe storage and quick key selection. Features & Benefits:Manufactured from heat treated and hardened Chrome Vanadium steel.Keys range in length from 76 to 258mm and in size from 2 to 19mm.Colour-coded anti-slip coating for comfort, control and fast identification.Jumbo sizes ideal for large plant machinery and heavy-duty applications. Sizes: 2, 2.5, 3, 4, 5, 6, 7, 8, 10, 12, 14, 17, 19mm. Supplied in easy-access case for safe storage and quick key selection.Lifetime guarantee*.Model No. AK7192 Specifications: Model No AK7192 Brand: Premier Length: 76-258mm Nett Weight: 2.4kg