General description Sealey Premier Extra-Long TRX-Star Key Set includes 13 pieces, designed for increased access in applications where space is limited. Manufactured from heat-treated and hardened Chrome Vanadium steel, this set features a fully polished finish and an anti-slip coating for enhanced comfort and control during use. Technical specifications Material: Heat treated and hardened Chrome Vanadium steel Key lengths: Ranges from 55mm to 230mm Key sizes: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40, T45, T50 Compatibility and accessories Supplied in an easy-access storage case for safe storage and quick key selection Other information Lifetime guarantee* Model No. AK7165