The Powerbuilt 325pc Deluxe Mechanics Tool Set has the largest selection of tools in 1 portable carrying case. This set has everything you need to accomplish most jobs from auto repair to general maintenance around the home. All sockets, ratchets, and accessories are made from premium-grade Chrome Vanadium alloy steel and heat-treated to meet and exceed ANSI standards for quality, hardness, and torque. The uniquely designed case also features a removable tray to take your most commonly used items when needed. The removable tray also features additional storage space for hardware and small parts. This set contains a large selection of SAE and Metric sockets, bit sockets, hex keys, and more. It includes basic pliers an adjustable wrench, and a selection of ratcheting wrenches to help get your work done faster and easier. This is a must-have for any mechanic or DIY enthusiast. 325 Piece Deluxe Mechanics Tool Set