Prepare a Better Garage with this Craftsman 220-Pc. Mechanic's Tool SetWhether you're a beginner learning the trade, or you're a mechanic looking for a complete, portable set of mechanic's tools, this Craftsman 220-pc. mechanic's tool set with case is an ideal option. This set contains 220 essential pieces, including 3 quick-release ratchets, 1 extension bar, 128 sockets, 6 wrenches, 40 hex keys, 1 magnetic holder, 29 screwdriver bit sets and 12 nut driver bits.Each of the pieces in this Craftsman 220 pc. mechanic's tool set is crafted from strong alloy steel, and the tools have a chrome-plated finish for extra long-lasting durability. The set also includes a case, so your tools will always be neat, organized and ready to go if you need to take your tools with you. The whole set is guaranteed forever thanks to the Craftsman general warranty.