Master Mechanic 101 Piece Tool Set, (22) 1/4 Drive 6 PT Sockets: 5/32", 3/16",7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm ,(1) 1/4" Drive Ratchet, (19) 3/8 Drive 12 Pt Sockets: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, (16) 3/8 Drive Deep 6Pt Sockets: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 18 mm, (1) 3/8" Ratchet, 4 Open End Wrenches: 10 mm x11 mm, 12 mm x 13 mm, 9/16" x 5/8",7/16" x 1/2", (18) 1/4" Bits: Phillips #1, #2, #3, Slotted 4 mm, 5.5 mm,6.5 mm, Hex 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, Torx T10, T15, T20, T25, T30, T40, (1) 1/4" Drive Bit Adapter, (1) 3/8" Drive 3/4" Spark Plug Socket, (1) 1/4" Drive 4" Extension, (1) 1/4" Drive Spinner Handle, (1) 3/8" Drive 6" Extension, (1) 3/8" Drive 3" Extension, 14 Hex Keys.