| Klein Tools PND9165 5 in. Out-of-Chuck 9/16 in. Power Nut Driver 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... more | | $33.88 $24.87 FREE shipping go to store |