Simpson Strong-Tie
Fasteners
Simpson Strong-Tie manufactures wood connectors for decks & fences, DIY Products, Engineered Wood & Structural Composite Lumber, Holdowns, Plated Truss, Solid Sawn, Straps…
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Product Summary
From straps and ties to heavy girder hangers and much more, Simpson Strong-Tie® structural connectors increase the strength and safety of wood-frame structures.
From fully tested and engineered connectors, clips and lateral systems to time-saving design software, Simpson Strong-Tie delivers innovative solutions for cold-formed steel construction.
Our structural component solutions for light-frame construction include high-quality truss plates, engineered wood product connectors and user-friendly Component Solutions™ software.
Features and Benefits
Simpson Strong-Tie offers a comprehensive range of high-quality fasteners and connectors designed to provide superior structural integrity and durability for a variety of construction projects. Whether you are a professional contractor or a DIY enthusiast, Simpson Strong-Tie products are engineered to meet rigorous building codes and deliver reliable performance.
These innovative connectors are crucial for ensuring the strength and stability of building assemblies. They are manufactured from high-strength steel, providing robust load-bearing capabilities. The galvanized coating on many of these connectors offers excellent corrosion resistance, making them suitable for both interior and exterior applications, even in environments exposed to moisture or the elements. This ensures long-term protection against rust and degradation, contributing to the overall lifespan of the structure.
The product line includes a wide array of solutions for common construction challenges. Joist hangers, for instance, are designed to securely attach joists to beams or ledgers, providing essential vertical support and preventing joist rotation. They are available in various sizes and configurations to accommodate different lumber dimensions and load requirements. Similarly, hurricane ties and straps are engineered to resist uplift and lateral forces, offering critical reinforcement against wind damage, especially in hurricane-prone regions. These products are vital for securing roofs to walls and walls to foundations, significantly enhancing a structure's resilience.
Simpson Strong-Tie also provides angle brackets, mending plates, and rafter ties that facilitate strong and stable connections between various structural members. These connectors are essential for building decks, framing walls, and assembling roof systems. Their intuitive design often allows for straightforward installation using common fasteners like nails or screws, simplifying the construction process without compromising strength.
The company's commitment to innovation is evident in the continuous development of new products and improved designs. Many Simpson Strong-Tie connectors feature pre-drilled holes, which not only streamline installation but also ensure proper fastener placement for optimal load transfer. This attention to detail helps prevent common installation errors that could weaken the connection.
For critical load-bearing applications, Simpson Strong-Tie offers specialized connectors that meet or exceed industry standards. These are often found in engineered wood construction, as well as traditional lumber framing. The consistent quality and proven performance of Simpson Strong-Tie fasteners make them a trusted choice for architects, engineers, and builders seeking to create safe, durable, and code-compliant structures.
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From complex infrastructure projects to do-it-yourself ventures, Simpson Strong-Tie offers a wide variety of mechanical anchoring products to meet virtually any need.
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Product Summary
Our mechanical anchors are designed to install easily and securely into a variety of base materials — from concrete and brick to hollow and grouted CMU. They offer optimal performance even in the most demanding structural applications. For applications where there is a risk of concrete cracking, specific anchors have been designed and tested to offer reliability under these conditions.
Features and Benefits
Simpson Strong-Tie offers a comprehensive range of anchoring systems designed to provide secure and reliable connections for a variety of construction applications. These systems are engineered to meet the rigorous demands of modern building projects, ensuring structural integrity and long-term performance.
Within the Fasteners category, Simpson Strong-Tie provides advanced solutions across several key areas, including Adhesives, Mechanical Anchors, Powder-Actuated Fastening, and Gas-Actuated Fastening. Each of these sub-categories represents a specialized approach to fastening, offering distinct advantages depending on the specific project requirements and materials being used.
Adhesives: Simpson Strong-Tie's adhesive anchoring systems utilize high-strength chemical formulations to bond anchors securely into concrete and masonry substrates. These adhesives are formulated for exceptional pull-out strength and resistance to environmental factors, making them ideal for applications requiring superior load-bearing capacity and durability. They offer a clean installation process with minimal vibration, which is particularly beneficial in sensitive structures or when working with brittle materials.
Mechanical Anchors: The mechanical anchoring solutions from Simpson Strong-Tie are designed for robust and dependable fastening. This range includes various types of anchors such as expansion anchors, wedge anchors, and screw anchors. These products rely on mechanical principles, like expansion or friction, to create a strong hold within the base material. They are often chosen for their ease of installation, immediate load-carrying capabilities, and suitability for a wide array of conditions, including wet or contaminated environments.
Powder-Actuated Fastening: For rapid and efficient fastening into concrete, steel, and masonry, Simpson Strong-Tie offers powder-actuated fastening systems. These tools utilize the controlled energy of a small explosive charge to drive fasteners into the substrate. This method is exceptionally fast and cost-effective for high-volume applications, such as attaching structural elements, electrical boxes, or framing to hard surfaces. The system is designed with safety features to ensure reliable and controlled operation.
Gas-Actuated Fastening: Complementing their powder-actuated offerings, Simpson Strong-Tie also provides gas-actuated fastening systems. These tools use compressed gas, typically from a fuel cell, to drive fasteners. Gas-actuated systems are known for their portability, ease of use, and ability to provide consistent fastening in a variety of conditions. They are well-suited for applications where power cords or compressed air lines are impractical, offering a versatile solution for wood-to-concrete, wood-to-steel, and similar connections.
Across all its anchoring system categories, Simpson Strong-Tie prioritizes product innovation, rigorous testing, and adherence to industry standards. This commitment ensures that builders, engineers, and contractors have access to reliable, high-performance fastening solutions that contribute to the safety and longevity of their projects.
- Homepage
- Products
- Professional Resources
- Catalog
- Accessories
- Ideas, Tips & Tools
- Specifications
- Instructions
- Warranty
- About Us
- Customer Service
- Video
-
Green - Environmental
- Product Availability and Pricing Click here for details
-
Similar Products
- See all our Fasteners products.

