The Simpson Strong-Tie HUC410TF is a heavy-duty hybrid joist hanger that combines the advantages of both face-mount and top-mount hanger designs into a single structural connector. Engineered for nominal 4x10 joist members, this concealed top-flange hanger features two concealed flanges that make it well-suited for end-of-wall or corner framing installations where a hidden-flange profile is required. Face-nailing allows the hanger to be securely attached to the structural member, while the hybrid design gives builders flexibility that neither a standard face-mount nor a top-mount hanger alone can provide. Built from 12-gauge steel with a G90 zinc galvanized finish, the HUC410TF delivers the corrosion resistance and structural reliability that demanding floor and roof framing applications require.

Key Features

• Hybrid face-mount and top-mount design - combines the strengths of both hanger types into one connector, reducing the need for multiple hanger styles on a single project
• Two concealed flanges - keeps the flange profile hidden for end-of-wall and corner installations where a clean framing appearance is needed
• Face-nailing attachment method - allows secure, rigid fastening directly to the structural member for a reliable connection
• Supports slopes up to 45 deg. - accommodates angled framing conditions such as sloped roof or floor systems without requiring a separate specialized hanger
• 12-gauge steel construction - provides the heavy-duty strength necessary for structural floor and roof framing connections
• G90 zinc galvanized finish - delivers corrosion resistance suited for treated lumber and demanding installation environments
• Tested, load rated, and code compliant - gives builders and inspectors confidence that the connector meets recognized structural performance standards
• Rough beam sizes available by special order - extends the usefulness of the HUCTF series beyond standard nominal lumber to accommodate larger or non-standard beam applications

Why This Product

• One connector solves two problems - the hybrid top-flange and face-mount design means contractors working on end-of-wall or corner framing no longer have to compromise between concealment and secure attachment; this single hanger delivers both
• Built for real-world framing conditions - the ability to slope up to 45 deg. makes this hanger a practical choice for varied structural framing scenarios, from level floor joists to angled roof members
• Confidence through compliance - because the HUCTF series is tested, load rated, and code compliant, specifiers and installers can use it on inspected projects without uncertainty about its structural credentials
• Corrosion resistance where it counts - the G90 zinc galvanized coating protects the steel in moisture-exposed or treated-lumber framing environments, helping ensure long-term connection integrity

Specifications

• Manufacturer Part Number (MPN): HUC410TF
• Brand: Simpson Strong-Tie
• Series: HUCTF
• Nominal Member (Joist) Size: 4x10
• Steel Gauge: 12-gauge
• Width - W: 3 9/16 in.
• Height - H: 9 1/8 in.
• Seat Width - B: 2 1/2 in.
• Top Flange - TF: 2 1/2 in.
• Coating / Finish: Zinc Galvanized, G90
• Maximum Slope: 45 deg.
• Skew Options: None
• Country of Origin: United States

Approved Applications

• End-of-wall joist hanger connections requiring a concealed-flange profile.
• Corner framing installations where standard face-mount hangers are not suitable.
• Structural framing connections for nominal 4x10 joist members.
• Sloped framing applications up to a maximum of 45 deg..
• Heavy-duty wood-framed floor and roof systems requiring tested and code-compliant hardware.