0.160" x 4" Strong-Tie SDWS16400Q Framing Screw, Quik Guard Coating, Pkg 750 CBS/CBSQ Column Bases making it ideal for areas

making it ideal for areas prone to high winds

or corrosive settings

including detailed instruction sheets for either project as well as installation videos that show step-by-step instructions

This Simpson Subfloor Attachment features a limited lifetime warranty (see manufacturer for specific details on warranty)

Built from 18-gauge ZMAX galvanized steel

0.160" x 4" Strong-Tie SDWS16400Q Framing Screw, Quik Guard Coating, Pkg 750 CBS/CBSQ Column Bases making it ideal for areasSimpson Strong Tie SDWS Framing Screws give you pro grade strength in a screw thats easy to installeven without a contractors toolbelt. Whether you're framing an outdoor structure, repairing a fence, or tackling a deck addition, these heavy duty wood screws hold strong where it counts. The proprietary SawTooth point drives fast and clean without pre drilling, while the underhead nibs help the screw sit flush for a tight, professional looking finish.