Simpson 16d x 3 1/2" 20 - 22 Degree Collated Ring-Shank Nail, 316 Stainless Steel 10 Ga. PACK:1000 Pk standoff helps prevent rot at

standoff helps prevent rot at the end of the post by keeping the wood elevated away from the concrete surface

Installation requires a predrilled pilot hole using either a 7/32 in

tool-free bit installation and maximum power transfer

High Feed Rate CNC Routing

Built from heavy-duty 3-gauge steel with certified welds

Simpson 16d x 3 1/2" 20 - 22 Degree Collated Ring-Shank Nail, 316 Stainless Steel 10 Ga. PACK:1000 Pk standoff helps prevent rot atSimpson Strong Tie 16d x 3 1 2" 20 22 Degree Collated Ring Shank Nail in Type 316 Stainless Steel is a professional grade framing and structural fastener engineered for demanding applications where corrosion resistance is essential. The annular ring shank delivers exceptional withdrawal resistance, making these full round head collated nails ideal for coastal construction, marine environments, and projects requiring long term holding power.