The Snap-on QDRIVER4 1/4 Micro Driver Torque Wrench is a high-quality hand tool designed for precision automotive use. Made in the United States, this single item features a 5-40 IN.LB unit type. Snap-on's reputation for durability and reliability makes this torque wrench a valuable addition to any automotive toolbox, providing accurate measurements and long-lasting performance for automotive maintenance and repair tasks.