12 x 6 point sockets: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 22mm 2 x spark plug sockets: 16mm and 21mm. Sockets manufactured in Chrome Vanadium with matt finish and knurled more→grip13 bits in bit holder 1/4"D: Ph2, Ph3, Hex 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, Star T20, T25, T27, T30, T40. Manufactured from S2 material Accessories include: ratchet 3/8"D x 72 teeth, 2 x extension bars (75mm and 150mm), 2 x bit adaptors, 1 x universal joint (3/8"D) and 1 x bit driver Supplied in EVA foam in a blow moulded case