Stanley microtough socket set of 50 metric 1 4 1 2in drive stanley 1 94 658 microtough 50 piece socket set 1 4 and 1 2 in drive consisting of li 12 x 1 2 in drive bi hexagonal sockets 10 11 12 13 14 15 17 19 22 24 27 and 30mm li 1 x 1 2 in drive bi hexagonal spark plug socket 21mm li 1 x 1 2 in drive universal joint li 2 x 1 2 in drive extension bars125 and 250mm 5 and 10 in li 1 x 1 2 in drive ratchet li 10 x 1 4 in drive hexagonal sockets 4 5 6 7 8 9 10 11 12 and