Don't be caught with the wrong tools again. Get one of these Craftsman 117-piece mechanics tool sets. Craftsman tools are trusted by mechanics and handymen all over the world due to their excellent quality and long-lasting history. These tools are made of ultra-tough alloy steel that is heat-treated and tempered to ensure their strength and nickel-chrome plated to resist corrosion and simplify cleaning.These Craftsman 117-piece mechanics tool sets contain the following:- 2 quick-release ratchets (1/4 and 3/8 in. drive)- 1/4 in. drive extension bar (3 in.)- 3/8 in. drive extension bar (6 in.)- 9-piece, 1/4 in. drive, 6-point standard well socket set(7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, and 9/16 in.)- 10-piece, 1/4 in. drive, 6-point standard well metric socket set (5.5, 6, 7, 8, 9, 10, 11, 12, 13, and 14mm)- 5-piece, 1/4 in. drive, 6-point standard deep well socket set (1/4, 9/32, 5/16, 3/8, and 7/16 in.)- 5-piece, 1/4 in. drive, 6-point metric deep well socket set (7, 8, 9, 10, 11mm)- 9-piece, 3/8 in. drive, 6-point standard well socket set (1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, and 3/4 in.)- 4-piece, 3/8 in. drive, 6-point standard well metric socket set (12, 13, 14, and 15mm)- 5-piece, 3/8 in. drive, 12-point standard well socket set (3/8, 7/16, 1/2, 9/16, and 5/8 in.)- 8-piece, 3/8 in. drive, 12-point metric standard well socket set (9, 10, 11, 12, 13, 14, 15, and 17mm)- 4-piece, 3/8 in. drive, 6-point standard deep well socket set (7/16, 1/2, 9/16, and 5/8 in.)- 4-piece 3/8 in. drive 6-point metric deep well socket set (10, 12, 13, and 14mm)- 4-piece, 1/2 in. drive, 12-point standard well socket set (9/16, 5/8, 11/16, and 3/4 in.)- 4-piece, 1/2 in. drive, 12-point standard well metric socket set (15, 17, 18, and 19mm)- 2 standard open-end wrenches (3/8 x 7/16 in. and 1/2 x 9/16 in.)- 2 metric open-end wrenches (10 x 11 mm and 12 x 14mm)- 1 magnetic driver handle- 9-piece screwdriver bit set- 12-piece nut driver bit set- 14-piece hex key set- 3/8 in. drive spark plug socket (5/8 in.)- 3/8 in. to 1/4 in. drive adapter