The Simpson High Wind Uplift Purlin Heavy Hanger is a heavy top-flange purlin hanger built for structural applications where superior uplift resistance is non-negotiable. Sized for 3-1/2 in. x 11-7/8 in. lumber, this hanger is engineered to support joists on purlins or beams in both wood-framed and cold-formed steel construction, making it a dependable choice for engineers and contractors tackling high-wind projects that demand very high uplift and down load capacities.

Key Features

• Heavy 3-gauge top flange - delivers the structural mass needed to handle very high uplift forces, giving builders confidence in extreme wind-load conditions
• 7-gauge stirrup construction - provides a rigid, robust cradle for the supported joist, reducing the risk of deformation under demanding down load and uplift combinations
• Dual-system compatibility - works with both wood and cold-formed steel construction, so one hanger model covers a broader range of structural assemblies and simplifies procurement
• High-wind uplift design - purpose-built for structures subject to elevated wind forces, meeting the performance requirements that standard hangers are not rated to achieve
• Simpson gray paint finish - provides a consistent, protected surface right out of the box, ready for installation without additional prep work
• Made in the United States - produced domestically under Simpson quality standards, supporting project specifications that require domestic-origin hardware

Why This Product

• Built specifically for high-wind structural demands - unlike general-purpose joist hangers, the HWPH series is engineered around very high uplift and down load capacities, making it the right tool for wind-critical framing rather than a workaround
• Heavy-gauge construction throughout - the combination of a 3-gauge top flange and 7-gauge stirrup means both the bearing and support elements are sized for heavy-duty performance, not just one component
• Broad application versatility - approved for supporting joists on purlins and on beams in both wood-framed and cold-formed steel systems, this hanger adapts to multiple structural configurations without requiring a different product
• Trusted Simpson engineering - the HWPH series carries the design integrity that structural engineers and contractors rely on when specifying connectors for code-compliant, wind-resistant construction

Specifications

• Model Number: HWPH3.56/11.88
• Series: HWPH - High Wind Uplift Purlin Heavy Hanger
• Top Flange Material Gauge: 3-gauge
• Stirrup Material Gauge: 7-gauge
• Finish: Simpson Strong-Tie gray paint
• Compatible Construction Types: Wood and cold-formed steel
• Country of Origin: United States

Approved Applications

• Supporting joists on purlins in wood-framed construction
• Supporting joists on beams in wood-framed construction
• Supporting joists on purlins in cold-formed steel construction
• Supporting joists on beams in cold-formed steel construction
• High-wind structural applications requiring enhanced uplift resistance
• Projects demanding very high uplift and down load capacities

Configurable Options & Custom Orders

This product is available with configurable options to meet specific project requirements. For custom configurations and special orders, please contact us with your project specifications.

Frequently Asked Questions

What type of construction is the HWPH3.56/11.88 compatible with?

The HWPH3.56/11.88 is designed for use in both wood and cold-formed steel construction, providing broad compatibility across common structural building systems.

What makes this hanger suitable for high-wind applications?

The HWPH series features an enhanced uplift design with a heavy 3-gauge top flange and 7-gauge stirrup that together deliver very high uplift and down load capacities, making it ideal for structures subject to high-wind forces.

What finish does the HWPH3.56/11.88 come with?

The hanger comes with a Simpson Strong-Tie gray paint finish applied at the factory.

Can the HWPH3.56/11.88 be ordered with custom configurations?

Yes. The HWPH offers design flexibility and versatility. Custom configurations and special orders can be arranged - please to discuss your specific project needs.

Note: Product dimensions may differ from picture. Please see the item description above for specifications.