The Strong-Drive® SDWS Timber SS screw is ideal for construction and repair of coastal piers, boardwalks, docks and other structural fastening in extreme saltwater environments. Unlike …

The Strong-Drive SDWS Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. This screw is ideal for the contractor …

Introducing the Strong-Drive SWD Double-Threaded screw from Simpson Strong-Tie. Designed for stealth, strength and speed. ... Simpson Strong-Tie is proud to announce our recognition as …

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The Strong-Drive SD Connector screw is specifically designed to replace nails in certain Simpson Strong-Tie connectors and is the only screw approved for that application. The load-rated SD …

No matter what you’re building &mdash; indoors or outdoors &mdash; Simpson Strong-Tie® fastener products help you design and build safer, stronger structures. </p><p>Our fastener …

Shop Simpson Strong-Tie #7 x 6-in Clear Zinc Strong-Drive SDWC Interior Wood Screws (50-Per Box) in the Wood Screws department at Lowe's.com. The Strong-Drive SDWC provides a time …

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4-in-diameter high-strength structural screw ideal for various connector installations as well as wood-to …

The Simpson Strong-Tie Strong-Drive SDWS Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. This screw is …

The Simpson Strong-Tie Strong-Drive SDWS Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. This screw is …