The Bahco S330L Metric Socket Set is ideal for the home, garage or car, this Bahco socket set will give years of service. The set has all the most common sized sockets, so the set is well equipped to tackle any job in or around the home. It is especially suitable for the motor trade. Complete with sockets made from hardened chrome vanadium. Comes with a dynamic drive profile and a quick release ratchet. The ratchet is fitted with a compact sturdy soft grip handle with a thumb slide direction lever. It is supplied in a sturdy high density polythene carry case with sponged lining that is labelled with the corresponding items for quick and easy identification. Conforms to DIN 3120 /ISO 1174. Supplied in an impact and oil resistant case: 12 x 3/8in Hex Sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 and 22mm.11 x 3/8in Deep Hex Sockets: 10, 11, 12, 13, 14, 15, 17, 18, 19, 20 and 22mm. 1 x 3/8in 60 Teeth Quick Release Ratchet2 x 3/8in Extension Bars: 75mm (3in) & 150mm (6in).1 x 3/8in x 1/4in Bit Holder 2 x 3/8in Spark Plug Sockets: 16, 21mm. 3 x 1/4in Phillips Bits: PH1, PH2, PH3.2 x 1/4in Pozidriv Bits: PZ1, PZ2.6 x 1/4in TORX Bits: T10, T15, T20, T25, T30, T40.7 x 1/4in Hex Bits: 2.5, 3, 4, 5, 6, 7, 8.3 x 1/4in Slotted Bits: 4, 5.5, 7mm. 1 x 1/4in Screwdriver Reversible Ratchet.