21 Pcs Screwdriver Socket Tool Kit + Keychain Light (L40)ALL IN ONE REPAIR & LIGHT 21 Pcs Screwdriver Socket Tool Kit + Keychain Light (L40) The 21 Pcs Screwdriver Socket Tool Kit includes an interchangeable set of 21 magnetic bits and sockets, perfect for a variety of repair and maintenance tasks. It features 11 screwdriver bits, 9 nuts and bolts bits, and a handle with built in storage for convenience. The easy to hold plastic handle ensures comfort during use. Additionally, the kit comes with a keychain