Product Description
The Simpson HB4.75/20 Top Flange Hanger for Heavy Beam is a one-piece structural connector engineered to handle medium to high loads in both solid sawn lumber and engineered wood beam applications. Designed specifically for 4-5/8 x 20 heavy beam connections, this top flange hanger mounts to the top chord of the supporting member, delivering a clean, code-compatible installation without the added cost or complexity of welded alternatives. Built from 10-gauge steel with a galvanized finish, it is a dependable choice for demanding structural framing projects where beam stability and load performance are critical.
Key Features
- Top flange design - Mounts to the top chord of the supporting member, enabling clean beam-to-beam connections and simplifying installation in heavy beam framing applications.
- Full-height joist flange - Captures the top chord of the joist to effectively prevent rotation, helping maintain structural alignment and long-term integrity under load.
- Medium to high load capacity - Engineered for demanding solid sawn and engineered wood applications, making it well suited for heavy structural framing where load performance cannot be compromised.
- One-piece construction - Eliminates the need for welded hangers, providing a cost-effective structural solution without sacrificing strength or reliability.
- 10-gauge steel with galvanized finish - Delivers the material durability expected in structural connectors, with a finish suited for standard heavy beam hanger installations.
Why This Product
- Purpose-built for 4-5/8 x 20 heavy beam connections - The HB4.75/20 is sized and rated specifically for this beam dimension, removing guesswork and ensuring the connector matches the structural demand of the application.
- Rotation prevention built into the design - The full-height joist flange actively captures the top chord, a practical advantage in heavy beam framing where beam movement or twist can compromise the integrity of the entire connection.
- Compatible with both solid sawn and engineered wood - Versatility across lumber types means this top flange hanger works across a wider range of project types without requiring a different connector for each application.
- American-made Simpson quality - Produced in the United States under the Simpson brand, this hanger reflects consistent manufacturing standards that structural professionals rely on for load-bearing connector applications.
Specifications
- Model Number: HB4.75/20
- Description: 4-5/8 x 20 Top Flange Hanger for Heavy Beam
- Material: 10-gauge Steel
- Finish: Galvanized
- Hanger Type: Top Flange
- Application: Heavy Beam
- Country of Origin: United States
Approved Applications
- Solid sawn lumber beam connections
- Engineered wood beam connections
- Medium to high load structural framing
- Top-flange beam hanger installations requiring rotation prevention
Note: Product dimensions may differ from picture. Please see item description for specifications.
Frequently Asked Questions
What beam size is the HB4.75/20 designed for?
The HB4.75/20 is specifically designed for 4-5/8 x 20 heavy beam applications.
What type of wood applications is this hanger compatible with?
The HB4.75/20 is designed to carry medium to high loads for both solid sawn and engineered wood applications.
How does the full-height joist flange benefit the installation?
The full-height joist flange captures the top chord of the joist, effectively preventing rotation and helping to maintain structural alignment and integrity.
Is a hot-dip galvanized version available?
Yes. The HB4.75/20 may be ordered hot-dip galvanized for applications requiring enhanced corrosion resistance. <a href="/pages/custom-order-form">Contact us</a> for more information.
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