The DeWalt DWMT73802 hand tool set is a must - have for mechanics. It comes with a wide range of tools, including a 3/8' drive ratchet. The set has 3/8', 6 - point sockets in both SAE (5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8) and Metric (10, 11, 12, 13, 14, 15, 16, 17, 18, 19) sizes. There are also 3/8', 6 - point deep sockets and 1/4' drive tools such as a ratchet, 6' extension, 1/4' Dr Universal Joint, and 1/4' to 3/8' increasing adaptor. With 10 combination wrenches, 14 SAE and 14 MM hex keys, a vinyl grip multi - grip bit driver, 15 nut driver bits, and MaxFit bits, it offers comprehensive functionality. This 142 - piece set features a quick - release, 72 - tooth ratchet for high - torque ratcheting. The durable anti - slip vinyl grip bit driver ensures maximum comfort, and the knurled beauty rings reduce slippage during hand - tightening. It also comes with a removable power tools accessory case for easy storage and transport. The set has a chrome finish, 6 - point sockets, and includes two ratchets with 1/4' and 1/8' drive sizes.

Using the DeWalt DWMT73802 hand tool set is easy. First, select the right tool for the job. For nuts and bolts, pick the appropriate socket or wrench from the set. The 3/8' and 1/4' drive ratchets are great for quick and efficient tightening or loosening. When using the bit driver, make sure to firmly insert the bit into the driver for a secure fit. For safety, always wear appropriate protective gear like gloves. Avoid using the tools on over - sized or damaged fasteners as it may cause the tool to slip and lead to injury. To maintain the set, keep the tools clean after each use. Wipe them down with a dry cloth to remove dirt and debris. If they get wet, dry them thoroughly to prevent rust. You can also apply a light coat of oil to the metal parts to keep them in good condition. Store the tools in the removable accessory case when not in use to keep them organized and protected.