Simpson 3 1/4" x 12d Annular Ring Shank Common Nail, 316 Stainless Steel 9 Ga. PB/PBS Post Bases Total Length (L) 3-7/16"

Total Length (L) 3-7/16"

keeping fasteners secure and rust-free over time in exterior wood installations

Its Quik Guard coating meets ICC-ES AC257 exposure conditions 1 and 3

and finish lumber without splitting the workpiece

of both upward and downward deflection for reliable movement accommodation

Simpson 3 1/4" x 12d Annular Ring Shank Common Nail, 316 Stainless Steel 9 Ga. PB/PBS Post Bases Total Length (L) 3-7/16"Simpson 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