Craftsman 299-Piece Ultimate Easy To Read Socket SAE METRIC 1/4 3/8 1/2 Drive. Whether you’re a mechanic, DIYer or hobbyist, you’ll have every socket size you’ll need for your next project with this Craftsman 299-piece alloy steel socket set. Featuring sockets in both standard and metric sizes for 1/4″, 3/8″ and 1/2 drives, there’s no nut and bolt you won’t be able to fasten or loosen. The easy-to-read design also helps you easily identify each socket, so you’ll never have to second guess yourself. All sizes are easy to read to save you time on the job. Regular and deep lengths help you access hard-to-reach places. Standard and metric sizes handle any job at hand. Made from chrome-plated alloy steel for durability. Deep (3/16″ – 9/16″). Deep (4mm – 14mm). Deep (3/8″ – 1″). Deep (9mm – 19mm). (9mm – 22mm)\. Deep (1/2″ – 1-1/8″). Deep (12mm – 21mm). Deep (7/16″ – 1-3/16″). Deep (10mm – 27mm). Our E-store offers high quality tools & hardware, home & garden stuffs, outdoor items, kitchen utensils, small appliances and more. We are always working hard to ensure your package arrives as soon as possible. We are a clearinghouse of a major retailer. GOOD feedback is important to both of us. I will do whatever I can to solve an issue! We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.