38 socket set supplied with an assortment of high quality sockets made from correctly hardened and tempered chrome vanadium steel all pieces have a sand blasted finish key features12 x 6pt flank drive sockets 10 11 12 13 14 15 16 17 18 19 20 and 22mm 2 x spark plug sockets 10mm 14mm 2 x 38 extension bars 75mm 150mm 1 x sliding t bar 1 x 38 universal joint pinned 1 x 38 72t soft grip ratchet 1 x 38 sq drive hex drive bit holder 1 x sq drive hex driver bit holder 1 x spinner handle 12 x 25mm bits