Manufactured from heat treated and hardened Chrome Vanadium steel with satin finish. Keys range in length from 62.5 to 177mm 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 a satin finish.Keys range in length from 62.5 to 177mm and in size from T10 to T50. Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50. Supplied in easy-access case with hanging tag for safe storage and quick key selection.Lifetime guarantee*.Model No. S01262 Specifications: Model No S01262 Brand: Siegen Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50 Length: 62.5 to 177mm Nett Weight: 0.370kg