Klein Tools' Hollow-Shaft Magnetic Out-of-Chuck Power Nut Driver delivers consistent torque and long-lasting durability. Constructed from heat-treated chrome-vanadium steel, it resists wear and corrosion even under daily job site conditions. The 5-inch shaft gives you access to recessed fasteners without the bulk of extensions or adapters. Whether you're in the field or at the shop, this power nut driver keeps installations efficient and hardware secure, especially when dealing with awkward or obstructed spaces.
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