Premier Total Drive® Deep Socket Set 1/4"Sq Drive 13pc

- One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. - Chrome Vanadium steel Total Drive® sockets, hardened and heat treated for strength. - Half chrome/satin finish with knurled ring for corrosion resistance and extra grip - even with oily fingers. - All sockets are equivalent to Metric hex and bi-hex sockets with many being also equivalent to Imperial hex, Imperial bi-hex and TRX-Star* sockets. - Rail mounted for ease of storage and socket selection. - Sizes: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm. - Lifetime guarantee*.