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

Learn all about Simpson Strong-Tie from product development and testing to training, engineering and field support and our dedication to helping people design and 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 most …

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 and staples, …

Download the latest version of our Wood Construction Connectors catalog that includes product information and applicable specification and installation instructions for over 3,000 connectors.

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

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 software and …

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, materials …

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.

This Technical Guide provides load tables, spacing diagrams, installation guidelines and product information for Simpson Strong-Tie fastening products as they are applied to various …