General description Manufactured from hardened and heat treated Chrome Vanadium steel, the Premier Anti-Slip Long TRX-Star Key Set is designed for durability and resistance to corrosion. This 9-piece set features a colour-coded anti-slip coating for enhanced comfort, control, and quick identification. It is supplied in an easy-access case for safe storage and quick key selection. Technical specifications Material: Hardened and heat treated Chrome Vanadium steel Key lengths: 65mm to 175mm Key sizes: T10 to T50 Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50 Other information Supplied in a display box of 10 Lifetime guarantee*