Simpson Strong-Tie Stainless Steel Deck Nail Premium grade 304 stainless steel provides maximum corrosion resistance and eliminates stains and streaks on lumber. Sinker heads drive flush with work surface. Checkered pattern on head blends with wood grain and reduces glare from sun. Annular ring shank for stronger holding power in seasoned wood to help prevent nail heads from popping up. Larger shank diameter easily penetrates both green and seasoned preservative-treated pine. Ideal for decks and docks. Blunt diamond point. Size 8d, Length 2-1/2 In., Finish Stainless Steel, Diameter 11 ga, Head Diameter 9/32 In., Shank Type Ring, Head Type Flat, Point Type Diamond, Package Size 5 Lb., Pkg Qty 575, Package Type Box WARNING! Cancer www.P65Warnings.ca.gov