Self drilling screws turned out to be such a good idea that everybody wanted them. So in addition to the popular hex drive style used so often when assembling air conditioning ductwork, they are also manufactured a special round washer head style used for attaching metal lath to steel studs. Zinc plated for mild corrosion resistance, stress relieved for strength. Phillips Recess. Made in Taiwan.
|Product Group||Screws & Fasteners|
|POINT TYPE||Self Tapping Metal|
|DRIVER BIT SIZE||#2|
|Unthreaded Shank Diameter||N/A|