The draper expert d42mdsn 42 piece metric 12 point multi drive socket set provides expert quality thanks to the chrome vanadium steel hardened tempered and satin chrome plating for corrosion protection features a low profile 60 tooth reversible ratchet these draper expert multi drive which allows them to be used with hexagon bi hexagon metric and af and draper tx star fixings sockets have knurled ring for extra grip packed in blow mould carrying case with steel clasp closure