Input Drive Size: 3/8" Drive Shape: Square Type: Socket Set Includes: Don't need the complete set?Click here to buy items individually 3400M 6 Point Sockets: 6, 7, 8, 9, 10, 11, 12 3405M 12 Point Sockets: 13, 14, 15, 16, 17, 18, 19, 21, 22 3753N Ratchet 3760-125 125mm Extension Bar 3760-250 250mm Extension Bar 3768N-250 250mm Breaker Bar 3785 Sliding T-Handle Metal Case: W395xH90xT50mm