The CRAFTSMAN 17 PC. T-HANDLE DRIVER + BITS SET is a high-quality hand tool set designed for various screwdriver and nutdriver applications. Made from durable chrome vanadium steel, alloy steel, and metal materials, this set includes a T-Handle Driver and 16 bits with a 1/4" drive size. The black color and compact design make it easy to handle and store. With a lifetime manufacturer warranty and heavy-duty features, this set is a reliable choice for any workshop or toolbox.