This Limited Edition Stanley Tech3 Socket Set contains 66 pieces with a black chrome finish for premium corrosion resistance. The set contains the following 1/4 inch socketry:1 x ratchet.13 x sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 and 14mm.11 x deep sockets: 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14mm.2 x extensions: 75 & 150mm.1 x universal joint1 x hex key set1 x Driver handle1 x Bit adaptor22 x screwdriver bits