DEWALT DW2223 Nut Driver, 3/8 in Drive, Magnetic Drive, 1-7/8 in L, Steel

With the power to withstand up to 2000 in-lb of torque, DeWALT® socket Adapters can stand up to your toughest projects. Black oxide coated, with patented IMPACT READY® design. Fits all impact drivers. For use with 1/4 in sockets.