• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.• Manufactured from heat treated and hardened Chrome Vanadium steel with a fully polished finish.• Anti-slip coating for comfort and control.• Each key set is supplied in easy-access case for safe storage and quick key selection.• Supplied in an EVA storage tray.• Lifetime guarantee*.One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. Manufactured from heat treated and hardened Chrome Vanadium steel with a fully polished finish. Anti-slip coating for comfort and control. Each key set is supplied in easy-access case for safe storage and quick key selection. Supplied in an EVA storage tray. Lifetime guarantee*.Technical Specification:Contents: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10mm; 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8"; T10, 15, 20, 25, 27, 30, 40, 45, 50.Dimensions: Length: 195mm x Height: 35mmWeight: 1.023KgWarranty: Life