The Simpson High Wind Uplift Purlin Heavy Hanger is a heavy top-flange hanger engineered to deliver exceptional uplift resistance and downward load capacity in structural framing applications where wind performance is critical. Built by Simpson for use across both wood and cold-formed steel construction, this hanger supports joists on purlins or beams with the structural reliability demanded in high-wind environments. Its heavy-duty construction and dual-material compatibility make it a go-to solution for contractors and engineers tackling demanding uplift and down load requirements.

Key Features

• Heavy top-flange hanger design - provides the structural depth and bearing surface needed to achieve very high uplift and down load values in high-wind framing applications
• 3-gauge top flange construction - delivers superior strength and rigidity at the connection point, giving engineers confidence in critical load-path installations
• 7-gauge stirrup - ensures robust load transfer and structural integrity at the joist seat, reducing the risk of connection failure under extreme loading conditions
• Approved for both wood and cold-formed steel construction - supports joists on purlins or beams in either material type, reducing the need for application-specific hardware across mixed-framing projects
• Simpson Strong-Tie gray paint finish - provides a consistent, corrosion-resistant coating suited to typical interior structural environments
• Domestic manufacturing - produced in the United States, supporting consistent quality control standards throughout fabrication

Why This Product

• Purpose-built for high-wind uplift demands - the HWPH series is specifically engineered to achieve very high uplift and down load values, making it directly suited to hurricane straps, wind-load zones, and other structurally demanding purlin hanger applications where a standard hanger would fall short
• Versatile across framing materials - with approved applications spanning wood and cold-formed steel construction, this purlin hanger reduces the number of SKUs a contractor needs to carry for projects that combine multiple framing systems
• Heavy-gauge dual-component construction - the pairing of a 3-gauge top flange with a 7-gauge stirrup means both the bearing and the seat components are matched to the hanger's high-load design intent, rather than one element limiting the capacity of the other
• Trusted brand engineering - Simpson is a recognized name in structural connectors, and the HWPH3.56/12 reflects that heritage with a design that addresses the specific connection challenges found in high-wind uplift structural framing

Specifications

• Model Number: HWPH3.56/12
• Product Series: HWPH - High Wind Uplift Purlin Hanger
• Top Flange Material Gauge: 3-gauge
• Stirrup Material Gauge: 7-gauge
• Finish: Simpson Strong-Tie gray paint
• Country of Origin: United States

Approved Applications

• Supporting joists on purlins in wood construction
• Supporting joists on beams in wood construction
• Supporting joists on purlins in cold-formed steel construction
• Supporting joists on beams in cold-formed steel construction
• High-wind uplift structural connections requiring enhanced uplift resistance
• Applications demanding very high uplift and down load values

Options & Custom Configurations

Configurable options and special configurations are available for this product. Contact us for details.

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

Frequently Asked Questions

What types of construction is the HWPH3.56/12 approved for use in?

The HWPH3.56/12 is designed for use in both wood and cold-formed steel construction. It is approved for supporting joists on purlins or beams in either material type, making it a versatile option across multiple framing applications.

What gauges are used for the top flange and stirrup on this hanger?

The top flange is constructed from 3-gauge material, providing superior strength and rigidity, while the stirrup is made from 7-gauge material for robust load transfer and structural integrity.

What makes this hanger suitable for high-wind applications?

The HWPH3.56/12 is engineered specifically for high-wind applications, offering very high uplift and down load capacities. Its heavy top-flange construction with enhanced uplift capacity makes it a trusted solution where wind uplift performance is critical.

What finish does the HWPH3.56/12 have?

The HWPH3.56/12 is finished in Simpson Strong-Tie gray paint, which provides consistent, durable surface protection across the hanger.