Manufactured from heat treated and hardened Chrome Vanadium steel with satin chrome finish. Keys range in length from 90mm to 160mm and in size from T10 to T50. Supplied in easy-access case with hanging tag for safe storage and quick key selection. Features & Benefits:Manufactured from heat treated and hardened Chrome Vanadium steel with satin chrome finish.Keys range in length from 90mm to 160mm and in size from T10 to T50.Supplied in easy-access case with hanging tag for safe storage and quick key selection. Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50.Lifetime guarantee*.Model No. AK7142 Specifications: Model No AK7142 Brand: Premier Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50 Length: 90-160mm Nett Weight: 0.00kg