Simpson 3 1/4" x 12d Annular Ring Shank Common Nail, 316 Stainless Steel 9 Ga. Collated Interior Wood Screws HB (Header Bearing): 11-1/4 in

HB (Header Bearing): 11-1/4 in

It is intended for use in top-supported applications like decks and patio covers

Structural framing requiring enhanced uplift resistance for wind loading

ring-shank nail engineered for demanding decking and general framing applications where superior corrosion resistance and holding power are non-negotiable

reducing the risk of inspection issues

Simpson 3 1/4" x 12d Annular Ring Shank Common Nail, 316 Stainless Steel 9 Ga. Collated Interior Wood Screws HB (Header Bearing): 11-1/4 inSimpson 3 1 4 in. 12d Annular Ring Shank Common Nail in Type 316 Stainless Steel is engineered by Simpson Strong Tie for demanding wood framing and wood to wood fastening applications where corrosion resistance is non negotiable. The annular ring shank design delivers superior withdrawal resistance compared to smooth shank nails, keeping connections tight over time in exterior, coastal, and high moisture environments. Compliant with ASTM F1667