This Draper Socket Set is suitable for many jobs This Draper socket set is manufactured from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. The set is packed in a heavy gauge steel storage case. Specifications: Manufactured from Chrome Vanadium Steel hardened, tempered and chrome plated for corrosion protection Comes with: 1x Sliding \'T\' bar 1x Extension bar 400mm 1x Reversible ratchet with push through coupler 10x bi - hexagon sockets: 22, 24, 27, 30, 32, 36, 38, 41, 46, 50mm Specification: Pack Qty: 13 piece