Dewalt, 108 piece mechanics tool set, removable power tool accessory storage case, quick release 72 tooth ratchets for high torque ratcheting, durable cushion grip bit driver, sockets have knurled rings to help reduce slippage when hand tightening fasteners, includes: 3/8" drive ratchet, 3/8" drive 6 pt SAE sockets, 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4, 3/8" drive 6 pt metric sockets, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 6mm, 17mm, 3/8" drive 6 pt deep SAE sockets, 9/16", 5/8", 11/16", 3/4, 3/8" drive 6 pt deep metric sockets, 14mm, 15mm, 16mm, 17mm, 1/4" drive ratchet, 1/4" drive 6 pt SAE sockets, 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 1/4" drive 6 pt metric sockets 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 1/4" drive 6 pt deep SAE sockets 11/32", 3/8", 7/16", 1/2", 1/4" drive 6 pt deep metric sockets, 10mm, 11mm, 12mm, 13mm, 1/4" drive 3" extension, 3/8" drive 3" extension, 3/8" 1/4" reducing adaptor, 28 metric/SAE hex keys, lifetime warranty. This product is manufactured in china.