Input Drive Size: 1/2″ Drive Shape: Square Type: 12 Point Socket Set Includes: 4405M 12 pt Sockets: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 22,23, 24, 26, 27, 30, 32 4405A 12 pt. Sockets: 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″, 1 1/16″, 1 1/8″, 1 1/4″ 4753N Ratchet 4760-125: 125mm Extension Bar 4760-250 250mm Extension Bar 4768N-380 380mm Breaker Bar 4770 Universal Joint 4785 Sliding T Handle Metal Case: W445xH190xT50mm