Welcome to the Simpson Strong-Tie homepage showcasing our resources, products and services designed to help people build safer, stronger structures.

At Simpson Strong-Tie, our drive to innovate sets us apart. Through precision engineering and rigorous testing, we push the boundaries of wood construction connector design to match your …

Driven to Exceed Expectations In the fastener marketplace, Simpson Strong-Tie stands apart from the rest. Quality and reliability is our top priority. That’s why we hire PhDs, metallurgists, …

Simpson Strong-Tie provides a vast array of paper, plastic, wire and adhesive collation fasteners that are compatible with major manufacturer pneumatic tools. From connector nails to brads …

Asia Simpson Strong-Tie (Zhangjiagang) Co. Ltd. No:121 Nanyuan Road South Area of Economic Development Zone Zhangjiagang, 215600 Jiangsu Province CHINA Telephone: +86 512-5635 …

Installation Details for Deck Products Simpson Strong-Tie provides installation details for a variety of connectors and fasteners used in the construction of wood decks to clarify installation.

Explore our dealer locator application to find an official dealer of Simpson Strong-Tie products near you in the United States and Canada.

Engineered for higher load capacity, our new patent-pending HDUE holdown is ideal for meeting the higher design demands of today’s residential wood structures, such as three-story homes …

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From selecting materials and products to estimating quantities and ensuring load demands are safely met — organizing the details of a job can be a lengthy and complicated task. Our …