3-1/2" x .131" 20-22 Degree Collated Ring-Shank Nails - 304 Stainless Steel, Pkg 1000 Rod Hanger Concrete Screws Self-Tapping Thread Design: Cuts into

Self-Tapping Thread Design: Cuts into concrete cleanly—no expansion or secondary setting required

Designed to reinforce weakened wood posts at ground level

Material versatility - works with wood

The special thread design eliminates mushrooming in composite boards

3-1/2" x .131" 20-22 Degree Collated Ring-Shank Nails - 304 Stainless Steel, Pkg 1000 Rod Hanger Concrete Screws Self-Tapping Thread Design: Cuts intoSimpson Ring Shank framing nails can be used for a variety of applications but are typically used in framing or siding applications. These nails come in 20 22 degree plastic strips which are compatable with most 20 22 degree plastic strip power framing nailers.