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

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 …

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Simpson Strong-Tie is the world leader in structural solutions — products and technology that help people design and build safer, stronger homes, buildings, and communities.

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 …

With more than 50 years of experience in product design, testing and manufacturing, Simpson Strong-Tie provides comprehensive structural solutions for cold-formed steel construction.

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.

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 …

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 …

Shop for Simpson Strong-Tie holdowns and tension ties for wood connectors.