The Simpson THA422Z THA 22 in. ZMAX Galvanized Adjustable Hanger for 4x Floor Truss is a heavy-duty connector built to support 4x floor trusses with field-adjustable flexibility that saves time and adapts to real jobsite conditions. Engineered by Simpson with extra-long straps designed to be field-formed, this hanger lets installers dial in the precise height position on-site rather than being locked into a fixed configuration. Whether the framing calls for a top-flange approach or a face-mount application, this single connector handles both - and its ZMAX galvanization makes it equally dependable in exterior environments and pressure-treated wood assemblies where standard coatings may not hold up.

Key Features

• Top-flange or face-mount installation - one hanger covers two installation methods, giving contractors the flexibility to adapt to varying framing conditions without stocking multiple connector types.
• Extra-long straps that can be field-formed - allows height adjustability on-site so installers can fine-tune truss positioning without special tools or custom-ordered components.
• 16-gauge steel construction - heavy-gauge material delivers the structural strength and rigidity required for floor truss support applications.
• ZMAX galvanization - provides extra corrosion resistance for exterior and treated-wood applications where standard galvanization may fall short, helping the connection maintain integrity over the long term.
• 3-5/8 in. seat width sized for 4x floor trusses - the seat dimension is matched to nominal 4x floor truss members, ensuring proper bearing and load transfer right out of the box.

Why This Product

• Field-adjustable design reduces jobsite delays - the extra-long, field-formable straps mean height can be set on-site to match actual framing conditions, eliminating the need to source a different hanger when dimensions vary.
• Dual installation compatibility adds versatility - the ability to switch between top-flange and face-mount configurations means this hanger works across a wider range of structural scenarios, making it a practical choice for both new construction and remodel work involving 4x floor trusses.
• ZMAX coating is purpose-built for demanding environments - contractors working with pressure-treated lumber or in exterior settings get a corrosion-resistant connection that stands up to the chemical and moisture exposure those conditions create.
• Trusted Simpson engineering, made in the United States - backed by one of the most recognized names in structural connectors, this hanger meets the quality and consistency standards that professional framers depend on for load-bearing floor truss applications.

Specifications

• MPN: THA422Z
• Brand: Simpson Strong-Tie
• Member Size: 4x floor truss
• Height: 22 in.
• Seat Width: 3-5/8 in.
• Gauge: 16
• Coating/Finish: ZMAX
• Install With: For top-flange installation, install with 16d and 10d common nails; for face-mount installation, install with 16d common nails
• Country of Origin: United States

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