Comprehensive socket set for use around the home. Each socket is made from chrome vanadium steel, that's hardened and tempered with a matt finish. Each socket has a knurled finish for extra grip. Supplied with a 72-tooth reversible soft grip ratchet and a host of accessories. Packed in a sturdy plastic storage case.Manufactured and tested generally in accordance with DIN3122 and ISO3315 SpecificationsFeatures & Benefits:Comprehensive socket set for use around the homeEach socket is made from chrome vanadium steelSockets have a knurled finish for extra gripSupplied with a 72-tooth reversible soft grip ratchet and a host of accessoriesPacked in a sturdy plastic storage caseContents:1 x 72-tooth ratchet, 1/2Sq. Dr. 2 x Extension bars, 1/2Sq. Dr.: 125, 250mm1 x T-bar adaptor, 1/2" Sq. Dr. 1 x Hex adaptor, 1/2Sq. Dr. x 8mm4 x Deep sockets, 1/2Sq. Dr.: 14, 15, 17, 19mm2 x Spark plug sockets, 1/2Sq. Dr.: 16, 21mm1 x Universal joint, 1/2Sq. Dr. 18 x Sockets, 1/2Sq. Dr.: