The Simpson Heavy Duty Top-Flange Face Mount Hanger for 4x3 lumber is a hybrid joist hanger engineered by Simpson to deliver maximum downward load capacity while minimizing the number of fasteners required. By combining the advantages of both face-mount and top-mount hanger designs, this connector gives framers the structural reliability of face-nailing alongside the convenience of a top-flange profile - making it a practical choice for residential and light commercial framing applications where performance and installation flexibility matter.

Key Features

• Hybrid face-mount and top-mount design - combines the strengths of both hanger types so you get secure face-nailing attachment without sacrificing the benefits of a top-flange profile, reducing compromise in challenging framing situations
• Skews up to 45 deg. and slopes downward up to 45 deg. - accommodates angled and sloped framing configurations, giving contractors flexibility when working with non-standard layouts
• Made from 12-gauge steel - heavy-duty construction provides the strength and rigidity required for demanding structural connections in floor and roof framing
• Zinc Galvanized G90 coating - delivers extra corrosion resistance for use in environments where moisture exposure is a concern, helping protect the connection over the life of the structure
• Tested, load rated, and code compliant - HUTF-series hangers meet code requirements, giving builders and inspectors confidence that the connection performs to verified standards
• Rough beam sizes available by special order - opens the door to custom framing applications beyond standard lumber dimensions without requiring a different hanger series

Why This Product

• One hanger, two installation advantages - the hybrid design eliminates the need to choose between a face-mount and a top-mount hanger, making this joist connector well-suited for framers who want both secure attachment and top-flange positioning in a single piece of hardware
• Maximum load capacity with fewer fasteners - engineered specifically to achieve high downward load ratings with a minimum number of nails, which speeds up installation without trading away structural integrity
• Built-in angle flexibility - the ability to skew or slope the hanger up to 45 deg. in either direction means this connector handles complex roof and floor framing conditions that would require specialized hangers in other product lines
• Verified compliance you can rely on - as a tested and load-rated product from Simpson, this hanger is backed by documented performance data, reducing the time spent justifying connector choices during inspections or plan reviews

Specifications

• MPN: HU43TF
• Brand: Simpson Strong-Tie
• Nominal Joist Size: 4x3
• Seat Width: 3-9/16 in.
• Gauge: 12
• Coating/Finish: Zinc Galvanized, G90
• Install With: (8) 0.162 in. x 3-1/2 in. nails in the header and (2) 0.148 in. x 3 in. nails in the joist (sold separately)
• Seat Depth: 2-1/2 in.
• Top Flange: 2-1/2 in.
• Country of Origin: United States

Options

• Contact us for additional options or special order inquiries

Frequently Asked Questions

What type of hanger design does the HU43TF use?

The HU43TF is a hybrid hanger that incorporates the advantages of both face-mount and top-mount hangers. It features face-nailing that allows the hanger to be securely attached to the structural member.

What fasteners are required to install the HU43TF?

Install with (8) 0.162 in. x 3-1/2 in. nails in the header and (2) 0.148 in. x 3 in. nails in the joist.

Can the HU43TF be installed at an angle?

Yes. The hanger can be skewed a maximum of 45 deg. or sloped downward to a maximum of 45 deg., providing installation flexibility for a variety of framing configurations.

Is the HU43TF corrosion resistant, and is it code compliant?

Yes. The HU43TF is finished with a Zinc Galvanized G90 coating for extra corrosion resistance. Additionally, HUTF-series hangers are tested, load rated and code compliant.

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