About this product
12-24 x 2 Phillips Flat with Wings Self Drill Screw WAR Coated . Phillips flat head tapping screw , spaced or unified threads, and a #3 or #4 drill point. Designed to drill through steel to attach wood to metal. AISI 1022 or equivalent steel. Rockwell C50-56. Meets F.I.P.-1000.7 for torsional strength & drill speed. Meets ASTM A 510 for carbon steel manufacturing. Exceeds 1,000/hr. salt spray resistance. Designed to work with ACQ treated lumber. Highly corrosion resistant.
Description supplied by FMW Fasteners through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






