#10 x 3" Simpson Strong-Tie T25 Bugle-Head Wood Screw - 316 Stainless Steel, Pkg 1 lb High Temp Pipe Flashings Its innovative design allows joist

Its innovative design allows joist installation on both sides of a fire-rated wall while maintaining the required separation

Type 17 point - eliminates predrilling and penetrates hardwoods smoothly

Insert the bolt through the material so the square neck fits snugly into a square or pressure-fit round hole to prevent spinning

The flat head with underhead nibs ensures a flush finish without blowout

while coarse threads along the shank pull boards tightly to joists for a secure

#10 x 3" Simpson Strong-Tie T25 Bugle-Head Wood Screw - 316 Stainless Steel, Pkg 1 lb High Temp Pipe Flashings Its innovative design allows joistThe Simpson Strong Tie Stainless Steel Bugle Head Wood Screw is engineered for decking projects where strength, durability, and appearance matter. Made from 316 stainless steel for superior corrosion resistance, these screws are ideal for fastening cedar, redwood, and preservative treated woods in outdoor environments, and offer maximum protection in seaside and coastal applications. Built for efficient installation, the screw features a 6 lobe star