The Simpson HU88 Galvanized Face-Mount Joist Hanger for 8x8 is a heavy-duty structural connector from Simpson engineered for framing applications that demand additional strength and safety factors. Built from 14-gauge steel with a G90 zinc galvanized finish, this face-mount hanger is the go-to choice of engineers and contractors tackling demanding projects involving nominal 8x8 joist or beam members. Every Simpson connector is engineered, tested, and manufactured to the highest quality standards - giving you confidence whether you are completing a home project or building to comply with structural codes.

Key Features

• "U" design allows for flexibility of placement on the header - lets you adjust positioning during installation to accommodate a variety of framing conditions, reducing the need for rework on the job site
• Nominal joist size: 8x8 - purpose-built to cradle full-dimensional 8x8 members securely, ensuring a proper, load-rated fit for heavy structural framing
• Made from 14-gauge steel - delivers the structural rigidity and load capacity required for heavy-duty connections where a lighter hanger would not be appropriate
• Galvanized (G90) for extra corrosion resistance - the G90 zinc galvanized coating extends the service life of the hanger in environments where moisture exposure is a concern, helping protect the connection over the long term

Why This Product

• Heavy-duty performance for large-member framing - designed specifically for nominal 8x8 joists and beams, this hanger addresses structural connections that lighter, standard-duty hangers simply are not rated to handle
• Trusted by engineers and contractors - Simpson connectors are the choice of building professionals precisely because they are engineered and tested to perform, giving you confidence that the connection meets the strength and safety factors your project requires
• Corrosion-resistant construction built to last - the G90 zinc galvanized coating goes beyond basic protection, making this hanger a dependable long-term solution for covered decks, heavy timber structures, and other applications where durability matters
• Flexible installation without sacrificing structural integrity - the "U" design allows positioning freedom on the header so the hanger works with your framing layout rather than against it, streamlining the installation process on complex or large-scale builds

Specifications

• MPN: HU88
• Member Size: 8x8
• Height: 6-5/8 in.
• Width: 7-1/2 in.
• Seat Depth: 2-1/2 in.
• Gauge: 14
• Coating/Finish: Zinc Galvanized, G90
• Install With: 0.162 in. x 3-1/2 in. nails (sold separately)
• Hanger Type: Face-Mount

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What size lumber is the Simpson HU88 designed to support?

The HU88 is designed for a nominal 8x8 joist or beam member, making it suitable for heavy-duty structural framing applications that require additional strength and safety factors.

What type of nails should be used to install the HU88?

The HU88 should be installed with 0.162 in. x 3-1/2 in. nails for proper load-rated performance as specified by Simpson Strong-Tie.

What gauge steel is the HU88 made from, and does it have corrosion protection?

The HU88 is manufactured from 14-gauge steel and features a G90 zinc galvanized coating, which provides extra corrosion resistance for long-lasting durability in structural applications.

What does the "U" design of the HU88 hanger provide?

The "U" design of the HU88 allows for flexibility of placement on the header, making installation more adaptable to various framing conditions and structural configurations.

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