Our wing nut socket and drill bit set is designed for quick and easy tightening or loosening of wing nuts, bolts, and eye hook screws. It is suitable for installing shutters and other general-purpose projects. These driver bits feature a 1/4 inch hex shank, making them compatible with most drills equipped with a 1/4 inch hex chuck or standard three-jaw chuck. The bits include a magnetic tip to help hold fasteners in place during use. Compared to manual methods, this set helps drive wing nuts, bolts, and C-head eye hook screws more efficiently. Simply attach the bit to your power drill or screwdriver to install panels, shutters, and similar components. Product length: 655 mm Hex shank diameter: 1/4 inch (6.35 mm) Sleeve outer diameter: 18 mm Sleeve inner diameter: 12 mm Sleeve slot width: 4 mm Compatibility: Works with any power drill that accepts a 1/4 inch hex shank bit or standard three-jaw chuck Color: As shown Material: Metal Package includes: 5 x Power Wing Nut Driver Bits Note: Colors may vary slightly due to screen settings and lighting conditions. Measurements may vary by ±1–3 cm. Note: Please allow 1-3 mm error/1-3g weight error and actual product color may vary due to lighting conditions.