1/4, 3/8 and 1/2in Drive 111 piece metric and AF socket set. All tools are made from high quality materials to ensure excellent strength and a long working life. The tools are supplied in plastic case with latch lock in metal. It has a retractable handle to allow easy transportation and strong metal pin hinges. The underside of the case is fitted with rubber feet to prevent it from sliding. Consisting of: 7 x 1/4in Hex Metric Sockets 4, 5, 6, 7, 8, 10 & 12mm.6 x 1/4in Hex AF Sockets 3/16, 7/32, 1/4, 9/32, 3/8 & 7/16 AF. 9 x 3/8in Metric Hex Sockets: 8, 9, 10, 12, 13, 14, 15, 16 & 17mm.8 x 3/8in AF Hex Sockets: 3/8, 7/16, 1/2 , 9/16, 11/16, 3/4, 13/16 & 7/8 AF.9 x 3/8in Hex Metric Deep Sockets: 8, 9, 10, 12, 13, 14, 15, 16 & 17mm. 8 x 3/8in Hex AF Deep Sockets: 3/8, 7/16, 1/2 , 9/16, 11/16, 3/4, 13/16 & 7/8 AF.