Draper expert 24309 12 socket set 41 piece expert quality chrome vanadium steel hardened tempered chrome plated and polished for corrosion protection features a low profile 45 tooth ratchet with quick release button packed in blow mould carrying case and display sleeve contents 22 draper expert hi torq 12 point sockets size 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 28 30 and 32mm 10 draper expert hi torq 12 point sockets size 716 12 916 58 1116 34 1316 78 1516 and 1af 3 draper e