Contains (1) each: 1/4" quick release ratchet, 2" extension bar, 4" extension bar, 6" extension bar * Contains: 4mm, 45mm, 5mm, 55mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, and 14mm 6 point standard metric sockets * Contains: 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, and 13mm 6 point deep sockets * Contains 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" 6point standard fractional sockets * Contains: 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", and 5/32" deep fractional sockets