General description This Expert by Facom 1/2" Drive Deep Impact Socket Set includes 14 metric sized, 1/2 inch square drive long impact sockets. The set is designed for use with recessed or deeply inserted fasteners, making it ideal for various applications such as automotive, construction, DIY, and plumbing. Technical specifications Drive Size: 1/2 inch Drive Type: Square Number of Pieces: 14 Set Type: Impact Socket Set Socket Sizes: 10, 11, 12, 13, 14, 16, 17, 19, 21, 22, 24, 27, 30, and 32 mm Extensions: 2 pieces (130 mm and 250 mm) Compatibility and accessories Includes 1/2 inch sliding T-handle Includes 1/2 inch universal joint Includes 1/2 to 3/8 inch adapter Includes 3/8 to 1/2 inch adapter Includes 1/2 inch locking meter ratchet Installation Supplied in a plastic socket set case with metal clasps for secure storage and transport The case converts into a modular storage system for use in roller cabinets Usage This socket set is suitable for a variety of tasks, including