Simpson Strong-Tie 0.220" x 16" SDWS221600DBB Timber Screw - Double Barrier Coating, Black | Qty.250 CBS/CBSQ Column Bases while its yellow zinc finish

while its yellow zinc finish protects against wear and corrosion

while the winged self-drilling point drills directly into metal

for easier installation

Ideal for trailers

The Strong-Tie HHUS5

Simpson Strong-Tie 0.220" x 16" SDWS221600DBB Timber Screw - Double Barrier Coating, Black | Qty.250 CBS/CBSQ Column Bases while its yellow zinc finishSimpson Strong Tie SDWS Exterior Grade Timber Screws are engineered for high strength structural wood to wood and engineered wood (EWP) connections. Designed for demanding outdoor applications, these screws deliver the holding power and durability professionals rely on when building decks, pergolas, framing systems, and other load bearing structures. The tan coated finish is specifically developed to provide superior corrosion resistance in exterior