This wing nut driver has a big slot with more than 7.5mm (0.3 inch) wide, which's bigger than other wingnut drivers, if you are looking for a big one using for thick wingnuts, this is it. And it's also fit for common wingnuts, not just thick one.
Designed to tighten or loosen wing nuts, bolts, hooks quickly and effectively when installing hurricane shutters/panel, matches with any power drill with 1/4 inch hex shank.
A must have for hurricane prone areas, up to 5x faster than you can by hand, save your time when hurricane is coming.
Made from CR-V steel, which is highly strong and sturdy for long time use.
PACKAGE INCLUDE: 1-pack big wing nut driver.