The Xcelite PS120 11 Piece Hex Nutdriver Set is a high-quality driver set designed for use in various hand tool applications. Made by Xcelite, a trusted brand known for producing reliable tools, this set includes 11 pieces in a sleek black color. The nutdrivers feature a T5 star size and are designed for SAE measurements, making them versatile for a range of projects. With a focus on precision and durability, this set is a must-have for any home or workshop toolbox.