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 …

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 …

Need to contact Simpson Strong-Tie? Try our Customer Service hub for information on how to get in touch with us.

Wood construction connectors are specifically designed to provide support for applications in wood structural systems. These metal (steel) connectors are crucial for securing wood-to …

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, …

Important Information and General Notes: Warning, Simpson Strong-Tie Limited Warranty, Terms and Conditions of Sale, General Notes, General Instructions for the Installer, General …

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 …

Our Simpson Strong-Tie ® AS-18HS high strength metal truss connector plate is staggered-toothed to provide two teeth per hole along the length of the face of the parent metal.

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