General description Deluxe professional socket set featuring standard and deep heat-treated mirror polished Chrome Vanadium steel sockets. This set includes a slim style contoured handle 72-tooth ratchet wrench with a flip reverse and quick release mechanism, all supplied in an EVA storage tray. Technical specifications Socket Sizes: Standard and Deep; 4-14mm Contents: 1/4"Sq Drive Standard Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm Deep Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm Model No.: AK66721 Other information Lifetime guarantee* Part of a comprehensive range of Premier Hand Tools, suitable for daily professional use.