#12 Winged Metal Building Screws (Wood-to-Metal) Length:2 IN - Proudly made in the

- Proudly made in the USA to ASME B107

Heat welds easily to TPO membrane roofing

most comfortable cut possible with less hand force

- Diamond Treadplate options are 0

#12 Winged Metal Building Screws (Wood-to-Metal) Length:2 IN - Proudly made in the[#12 Metal Building Screws with Wings] These #12 Self Drilling screws feature wings at the beginning of the self drilling flute. This makes attaching wood, plywood, and OSB to steel beams easy. The self drilling sharp tip pierces heavy steel, while the wings pre drill wood fibers. This provides a tight and flush seal, while also allowing the screw head to sink into the wood for a recessed look. (250) Count bags. Stocked in house in Zinc Unpainted.