The Simpson Strong-Tie DGHT Top-Flange Fire Wall Hanger DGHT2.1/14 by Simpson Strong-Tie is a patent-pending, load-tested fire wall hanger engineered for multifamily, multilevel Type III residential construction. Designed to support 2 in. x 14 in. engineered wood joists, this innovative hanger carries a two-hour fire rating tested to ASTM E814 and is rated for use on both sides of the wall. As the first fire wall hanger designed for installation with a power nailer, the DGHT saves valuable time before drywall hanging, helping keep construction projects on schedule. Its top-flange design accommodates two layers of 5/8 in. gypsum board that can be slipped into place after framing is complete, making it an ideal solution for code-compliant fire wall assemblies.

Key Features

• Loads tested and code listed for 1-1/2 in. and 2-1/2 in. power-driven or hand-installed nails
• Two-hour fire rating applies to 2x4 or thicker walls
• Innovative top-flange design for back-to-back installation on 2x6 (min.) walls
• Space for two layers of 5/8-in. drywall after framing
• Two-hour Fire-Resistant rating Intertek Design No. SST/WPCF 120-01
• First fire wall hanger designed to install with a power nailer for faster installation
• Tested according to ASTM E814 and fire rated for use on both sides of the wall
• Made from 10-gauge steel for heavy-duty performance
• Galvanized (G90) for corrosion resistance

Specifications

• MPN: DGHT2.1/14
• Brand: Simpson Strong-Tie
• Member Size: 2 to 2-1/16 in. x 14 in.
• Seat Width: 2-1/8 in.
• Height: 13-15/16 in.
• Gauge: 10
• Coating: Zinc Galvanized, G90
• Finish: Zinc Galvanized, G90
• Fire Rating: Two-hour
• Fire Rating Standard: ASTM E814
• Intertek Design No.: SST/WPCF 120-01
• Installation Fasteners: Install with (6) 0.148 in. x 1-1/2 in. OR 0.148 in. x 2-1/2 in. nails in the top; (2) 0.148 in. x 1-1/2 in. nails OR (4) 0.148 in. x 2-1/2 in. nails in the face; and (6) 0.148 in. x 1-1/2 in. nails in the joist (sold separately)
• Country of Origin: United States

Approved Applications

• Multifamily and multilevel Type III residential construction
• Fire wall assemblies requiring a two-hour fire rating on both sides of the wall
• Back-to-back hanger installation on 2x6 minimum walls
• Framing assemblies where drywall layers are installed after framing is complete

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What fire rating does the Simpson DGHT2.1/14 carry, and how was it tested?

The DGHT2.1/14 carries a two-hour fire-resistant rating. It has been tested according to ASTM E814 and is fire rated for use on both sides of the wall. The rating is certified under Intertek Design No. SST/WPCF 120-01 and applies to 2x4 or thicker walls.

Can this hanger be installed with a power nailer?

Yes. The Simpson DGHT is the first fire wall hanger specifically designed to install with a power nailer. It is loads tested and code listed for both 1-1/2 in. and 2-1/2 in. power-driven nails, as well as hand-installed nails, providing flexibility on the job site and saving time before drywall installation.

Does the DGHT2.1/14 accommodate drywall installation after framing?

Yes. The top-flange design of the DGHT2.1/14 provides space for two layers of 5/8 in. gypsum board (drywall) to be slipped into place after the framing is complete. This feature supports efficient sequencing of framing and drywall work on fire wall assemblies.

What material and corrosion protection does the DGHT2.1/14 have?

The DGHT2.1/14 is made from 10-gauge steel and features a Zinc Galvanized G90 coating for corrosion resistance, making it suitable for use in demanding construction environments.

Downloads and Resources

• Two-hour Fire-Resistant rating Intertek Design No. SST/WPCF 120-01
• Specifications

Note: Product dimensions may differ from picture.