Blue Spot 01746 1/4, 3/8 and 1/2 in Drive metric and AF socket set 52 piece consisting of:12 x 1/4 Hex sockets 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32 and 1/2 AF.13 x 1/4 Hex sockets 4, 4.5, 5, 5.5, 6, 6.5, 7, 8, 9, 10, 11, 12 and 13mm.3 x 1/4 8 Pt sockets 1/4, 5/16 and 3/8 in1 x 1/4 Spinner handle1 x 1/4 to 3/8 Adaptor1 x 1/4 Hex bit holder3 x 1/4 Hex Phillips screwdriver bits PH1, PH2 and PH3.2 x 1/4 Hex Slotted screwdriver 3/16 and 9/32 in.3 x 3/8 Hex sockets 7/16, 9/16 and 1/2 AF3 X 3/8 Hex sockets 11, 12 and 13mm 1 x 3/8 Reversible ratchet handle.1 x 3/8 Extension bar 3 in1 x 3/8 Spin disc1 x 3/8 Spark plug socket 13/16 in.4 x 1/2 Hex sockets 5/8, 11/16, 3/4 and 13/16 AF.1 x 1/2 Reversible ratchet handle 1 x Moulded case.