Structural connectors, fasteners, anchoring systems, and construction hardware for wood, cold-formed steel, and mass timber. Trusted by builders since 1956.

At Simpson Strong-Tie, our drive to innovate sets us apart. For 70 years, through precision engineering and rigorous testing, we have been pushing the boundaries of wood construction connector design to …

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

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

Connectors are the key components for securing structural systems in wood and cold-formed steel applications. From brackets and hangers to straps and holdowns, these metal (steel) connectors …

With decades of research and innovation in residential construction solutions, Simpson Strong-Tie offers an unparalleled selection of tested products, advanced software, and other helpful resources for …

One of the core values at Simpson Strong-Tie is to help you succeed by providing innovative products, full-service engineering, field support, product testing and training, and on-time product delivery. We …

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.

The Simpson Strong-Tie Quik Stik installation tool provides contractors with a versatile solution that makes fastening rafter and truss connections fast, safe and easy.

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 with more …