0.160" x 4" Strong-Tie SDWS16400Q Framing Screw, Quik Guard Coating, Pkg 750 Strong-Tie Drop In Anchors Heavy-gauge steel construction for strength

Heavy-gauge steel construction for strength and durability

22 caliber “A” crimp loads

octagonal pergolas

This product is intended for use with Rough Cut 6x6 lumber but is also available in other sizes

0.160" x 4" Strong-Tie SDWS16400Q Framing Screw, Quik Guard Coating, Pkg 750 Strong-Tie Drop In Anchors Heavy-gauge steel construction for strengthSimpson 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.