The Simpson Double 2 x 8 Heavy Face-Mount Truss Hanger is a Simpson engineered connector built to deliver reliable, high-capacity face-mount support for double 2x8 truss members. Designed with a nail pattern optimized for shallow heel heights, this heavy hanger achieves full allowable loads even at minimal heel profiles, making it a dependable choice for demanding truss framing applications where precision and structural performance are non-negotiable.

Key Features

• Nail pattern engineered for shallow heel heights - full allowable loads with minimum nailing apply to heel heights as low as 3 7/8 in., so truss assemblies with tight heel profiles are not penalized on load capacity.
• Minimum and maximum nailing options - gives installers flexibility to adapt to varying heel heights and end conditions without sourcing a different hanger.
• Alternate allowable loads for end gaps up to 1/2 in. - accommodates real-world construction tolerances between the truss end and the carrying member, reducing the need for costly field corrections.
• Skewable up to 67-1/2 deg. - allows the hanger to be configured for angled framing layouts, expanding its usefulness across a wider range of roof and floor truss conditions.
• Compatible with multiple fastener types - installs with 16d common nails and 10d x 1-1/2 in. nails, or #9 x 1-1/2 in. Strong-Drive SD Connector screws, giving crews the option to work with the fasteners they already have on site.
• Round-hole-only or round-and-triangle-hole installation - two distinct nailing configurations let builders select minimum or maximum load values to match the structural requirements of each specific application.
• Zinc Galvanized G90 coating - provides corrosion resistance suited to the exposure conditions common in residential and light commercial framing, helping the connector hold up over the life of the structure.
• Made in the United States - domestically produced to Simpson engineering standards, supporting consistent quality and dimensional accuracy across installations.

Why This Product

• Engineered specifically for double 2x8 truss connections - rather than a general-purpose hanger adapted to this size, the HTU28-2 is purpose-built for double 2x8 members, meaning the geometry, nail pattern, and load values are all matched to this exact application from the start.
• Shallow heel height capability without load sacrifice - the ability to reach full allowable loads at heel heights as low as 3 7/8 in. means builders working with energy-heel or low-profile trusses do not have to compromise structural performance or hunt for specialty hardware.
• Built-in installation flexibility for field realities - with gap tolerances up to 1/2 in. for alternate loads, skew capability up to 67-1/2 deg., and multiple fastener options, this hanger is designed to perform in actual job-site conditions, not just ideal ones.
• Simpson engineering and domestic production - backed by Simpson's reputation for precision-engineered structural connectors and produced in the United States, this hanger delivers the consistency and accountability that structural framing work demands.

Specifications

• Model Number: HTU28-2
• Joist Size: Double 2x8
• Gauge: 16
• Width: 3 5/16 in.
• Height: 7 1/16 in.
• Coating/Material: Zinc Galvanized, G90
• Seat Depth: 3-9/16 in.
• Country of Origin: United States

Options

• HTU may be skewed up to 67-1/2 deg.. Contact us for Configurable Options and Special orders

Installation:

• Install with 16d common nails and 10d x 1-1/2 in. nails, or #9 x 1-1/2 in. Strong-Drive SD Connector screws
  
• Can be installed filling round holes only, or filling round and triangle holes for maximum values
• See alternate installations in Specifications

Frequently Asked Questions

What is the minimum heel height at which this hanger achieves full allowable loads?

The HTU28-2 nail pattern is engineered so that full allowable loads with minimum nailing apply to heel heights as low as 3 7/8", making it suitable for trusses with shallow heel profiles.

What fasteners are required to install the HTU28-2?

The HTU28-2 is installed using 16d common nails and 10d x 1-1/2 in. nails, or #9 x 1-1/2 in. Strong-Drive SD Connector screws.

Is a gap between the truss end and the carrying member acceptable during installation?

Yes. Alternate allowable loads are provided for gaps between the end of the truss and the carrying member of up to 1/2" maximum, accommodating greater construction tolerances. For standard allowable loads, the maximum permissible gap is 1/8" per ASTM D7147.

Can the HTU28-2 be installed at an angle?

Yes. The HTU may be skewed up to 67-1/2 deg. to accommodate angled framing conditions..

Note: Product dimensions and/or screw or nail holes may differ from picture. Please see item description for specifications.