94 pieces, consisting of: 1/2, 1/4 inch, inner hexagon sockets, inner hex socket wrench, socket wrenches, 1/2 inch extension bar 5, 10 inch , spark plug plug 16, 21 mm, 1/4 extension bar 2, 4, inches, outer hexagon flex joint 150 mm, external hexagon cardan joint, sliding T-bar, extension bar 30 mm, ratchet handle 1/2, 1/4 inch and way adapter 1/2x3/8 inch