GRK RT HandyPak Trim Composite Deck Screws, 8 by 2-1/2-Inch, 100-Count

#8 trim screws use bit T-10; #9 trim screws use bit T-15, Self-tapping, TRIM head screws; W-Cut thread design, One package contains 100 screws, Climatek coated for all weather corrosion protection conforms with ICC#2442, RT series screws for composite decking