Yellow Zinc Wafer Head T40 Torx Drive Drywall Screws

The Great screws for barns, pole buildings, sheds, wood fences, docks, airplane hangers, and much more! With a large head and shank these wood screws are super heavy duty. And the self-drilling tip allows you to apply less torque and still drive these huge lags home. The big modified truss style round washer head helps to draw the material being fastened snuggly into place with less effort than then one would expect. The star drive torx heads allow you to drive this lag screw with much less downward pressure than otherwise would be needed

· No need to pre-drill

· Type 17 slash point to reduce torque and the likelihood of the timber splitting when inserted close to the edge

· Unique wafer head design for flush appearance, excellent drive and  secure fixing

· Sharp Point for easier penetration into all wood types

· The molecular lubrication to increase insertion speed

· Yellow zinc surface threatment for the  interior and exterior applications. 

· Deep single thread to provide secure fixing with high pull-out resistance

· ACQ (Treated Lumber) Compatible

· High Quality Steel-Heat Treated

· Deep, Wide, Sharp Threads Provide Maximum Holding Power.

· T40 Torx Head for Easy Installation