The facom s360dbox1 12in metric socket set is an 18 piece set containing the following 14 x 12in hex sockets 8 9 10 11 12 13 14 15 16 17 18 19 21 and 22mm1 x s360 ratchet2 x extensions 130mm and 250mm1 x universal joint supplied in a detection box which allows its contents to be seen even when closed