Klein 5/16" Heavy Duty Magnetic Tip Nut Driver with 4" Hollow Shaft

Fastening Nuts on Threaded Rod can be a Struggle due to Confined Space and Obstructions around the Rod. Lateral Movement is Limited. On Long Sections of Threaded Rod, Traditional Nut Drivers Bottom out so you can only get the Nut so far up on the Rod. Klein's 635-5/16 5/16" Heavy Duty Nut Driver Features a Through-Handle, Completely Hollow Shaft to allow for Nutdriving on Unlimited Bolt Lengths. Wrench Assist Provides Greater Torque while the Magnetic Tips will Grab any Nut Appropriately