Klein 9/16-Inch Power Nut Driver, 10-Inch Length

These hollow shaft magnetic nut drivers are designed for long bolts, studs or threaded rod jobs. The magnetic head holds nuts and bolts to aid in hard to reach installations. The wrench assist end is designed for high torque loosening found in many jobs. Impacted rated for the most aggressive power tools.WARNING Always wear approved eye protection. Read and follow safety instructions in power tool owners manual. Do NOT use to pry or chisel. Do NOT use to pry or chisel.