$2.68 (as of 24/01/2019 20:37 PST details )
Features:
- Chrome Vanadium Steel for extra strength and durability
- Designed to withstand the high torque rotational force of impact drivers, Impact Plus Registered Trademark
- Lobular design reduces the stripping of the corners of the nut, fasteners are driven on their flat sides instead of their corners
- Extra strength magnet secured in place with splined brass bushing results in greater retention of your fastener
- Size 7 16 inch hex, Length 2 9 16 inch, Shank 1 4 inch hex power