5/16″ X 4″ Hex Drive Magnetic Nut Setter – 5 pack [MWT-MSHML516]

Description MIDWEST® 5/16″ x 4″ Long Hex Drive Magnetic Nut Setters are precision forged for exceptional strength and durability. Features a solid hex drive shank to female hex opening designed to reduce “rounding” of hex screws with magnet insert. 5 per package.