Master Mechanic, 54 Piece, 1/4 x 3/8″ Drive, Mechanics Tool Set: Set Includes: 1/4 Drive 6 Point Sockets SAE Sizes: 3/16″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 7/16″, 1/2″, Metric Sizes: 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, 3/8 Drive 12 Point Sockets SAE Sizes: 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, Metric Sizes: 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm & 18 mm, Phillip Bits: #1, 2 & 3, Slotted Bits: 4, 5.5 & 6.5, Torx Bits: 10, 15 & 20, 1/4 Drive Spinner Handle, 1/4 Drive Bit Adapter, 3/8″ Tear Drop Ratchet, 3/8 Drive 3″ Extension Bar, 3/8 Drive 5/8″ Spark Plug Socket.




