The Simpson Strong-Tie DGT Top-Flange Fire Wall Hanger (Model DGTX) is a patent-pending, load-tested fire wall hanger engineered for multifamily, multilevel Type III residential construction. Carrying a two-hour fire rating tested in accordance with ASTM E814, this hanger is fire rated for use on both sides of the wall. Its innovative top-flange design is the first of its kind built to install with a power nailer, saving valuable time before drywall installation and helping keep construction projects on schedule. Once framing is complete, two layers of 5/8" gypsum board slip easily into the dedicated space provided by the hanger. Manufactured from 12-gauge zinc galvanized (G90) steel, the DGTX is a custom-dimensioned component available in widths from 1-9/16" to 3-5/8" and heights from 7-1/4" to 24".

Key Features

• Load-tested and code listed for 1-1/2" and 2-1/2" 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
• Provides space for two layers of 5/8" drywall after framing is complete
• First fire wall hanger designed to install with a power nailer
• Tested according to ASTM E814 and fire rated for use on both sides of the wall
• Two-Hour Fire-Resistant rating: Intertek Design No. SST/WPCF 120-01
• Patent-pending design
• 12-gauge zinc galvanized (G90) steel construction

Specifications

• Manufacturer Part Number (MPN): DGTX
• Brand: Simpson Strong-Tie
• Gauge: 12
• Width (W): 1-9/16" to 3-5/8"
• Height (H): 7-1/4" to 24"
• Coating / Material: Zinc Galvanized, G90
• Joist Size: Specify / Custom Order Part
• Fire Rating: Two-Hour (both sides of wall)
• Fire Test Standard: ASTM E814
• Intertek Certification: Design No. SST/WPCF 120-01
• Nail Compatibility: 1-1/2" and 2-1/2" power-driven or hand-installed nails
• Minimum Wall Thickness: 2x4 (for fire rating); 2x6 minimum for back-to-back installation
• Drywall Accommodation: Two layers of 5/8" gypsum board

Approved Applications

• Multifamily residential construction
• Multilevel Type III residential construction
• Fire wall assemblies requiring a two-hour fire-resistant rating
• Back-to-back installation on 2x6 (minimum) walls
• Applications requiring power nailer installation prior to drywall hanging
• Installations on 2x4 or thicker walls where a two-hour fire rating is required

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What fire rating does the Simpson Strong-Tie DGTX hanger carry, and how was it tested?

The DGTX carries a two-hour fire-resistant rating tested in accordance with ASTM E814. It is fire rated for use on both sides of the wall, and its rating is certified under Intertek Design No. SST/WPCF 120-01.

Can this hanger be installed with a power nailer?

Yes. The DGTX is the first fire wall hanger designed to install with a power nailer. It is load-tested and code listed for use with both 1-1/2" and 2-1/2" power-driven or hand-installed nails, helping save time before drywall installation.

What wall thicknesses and drywall configurations is the DGTX compatible with?

The two-hour fire rating applies to 2x4 or thicker walls. The hanger features an innovative top-flange design built for back-to-back installation on 2x6 (minimum) walls, and it provides dedicated space to accommodate two layers of 5/8" gypsum board after framing is complete.

What sizes and materials are available for the DGTX?

The DGTX is a custom-dimensioned component available in widths from 1-9/16" to 3-5/8" and heights from 7-1/4" to 24". It is manufactured from 12-gauge zinc galvanized (G90) steel for durability.