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DGT™ Top-Flange Fire Wall Hanger

Fire Wall Hangers for Solid Sawn Lumber

This product's information may differ depending on the category of use. You are currently viewing details related to Fire Wall Hangers for Solid Sawn Lumber. You can also view product information related to the categories of: Fire Wall Hangers for Plated Truss, Fire Wall Hangers for Engineered Wood

Ideal for multifamily, multilevel Type III residential construction, the patent-pending DGT™ is a load-tested fire wall hanger with a two-hour fire rating. It's the first fire wall hanger designed to install with a power nailer, saving time before hanging drywall, which helps keep construction projects on schedule. This top-flange hanger provides space for two layers of 5/8" gypsum board (drywall) to be slipped into place after the framing is complete. The DGT has been tested according to ASTM E814 and is fire rated for use on both sides of the wall.

Key Features

  • Loads 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
  • Space for two layers of 5/8" drywall after framing
  • Two-hour Fire-Resistant rating Intertek Design No. SST/WPCF 120-01

Material

  • 12 gauge

Finish

  • Galvanized G90

Installation

  • Use all specified fasteners. I-joists require web stiffeners.
  • DGT is mounted like a standard top-flange hanger.
  • Stud wall-plate splices must occur at a stud location.
  • DGT welded to steel header with (4) 1/8" x 1 1/2" fillet welds and (6) joist nails achieves a download of 1,700 lb. Face flanges require full backing.

Related Literature

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A catalog including new product information as well as any applicable specification and installation instructions for wood-to-wood and wood-to-concrete structural connectors.
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DGF to DGT Substitutions
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This letter provides assistance to customers on DGF to DGT substitutions.
Engineering Letter
Face-Mount Hangers Over Two Layers of 5/8" Gypsum Board
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This letter provides allowable loads and installation information for face-mount hangers installed over two layers of 5/8" gypsum board with Strong-Drive® SDS Heavy-Duty Connector screws.
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Simpson Strong-Tie® DGT™ and DGHT™ Installed Without Face Fasteners
L-C-DGTNOFACE23
Simpson Strong-Tie has evaluated our DGT and DGHT hangers when they're installed without fasteners into the face of the supporting wall or beam.
Engineering Letter

Product Information Table

Fastener Production Information and Stuff & Things
New products
Model No. Joist Size Ga. W (in.) H (in.) Coating/Material Packaging Qty.
DGT1.81/11.88 1 3/4 x 11 7/8 12 1 13/16 11 13/16 Zinc Galvanized, G90 1
DGT1.81/14 1 3/4 x 14 12 1 13/16 13 15/16 Zinc Galvanized, G90 1
DGT1.81/16 1 3/4 x 16 12 1 13/16 15 15/16 Zinc Galvanized, G90 1
DGT1.81/9.5 1 3/4 x 9 1/2 12 1 13/16 9 7/16 Zinc Galvanized, G90 1
DGT2.1/11.88 2 to 2-1/16 in. x 11-7/8 in. 12 2 1/8 11 13/16 Zinc Galvanized, G90 1
DGT2.1/14 2 to 2-1/16 in. x 14 in. 12 2 1/8 13 15/16 Zinc Galvanized, G90 1
DGT2.1/16 2 to 2-1/16 in. x 16 in. 12 2 1/8 15 15/16 Zinc Galvanized, G90 1
DGT2.1/9.5 2 to 2-1/16 in. x 9-1/2 in. 12 2 1/8 9 7/16 Zinc Galvanized, G90 1
DGT2.37/11.88 2 5/16 x 11 7/8 12 2 3/8 11 13/16 Zinc Galvanized, G90 1
DGT2.37/14 2 5/16 x 14 12 2 3/8 13 15/16 Zinc Galvanized, G90 1
DGT2.37/16 2 5/16 x 16 12 2 3/8 15 15/16 Zinc Galvanized, G90 1
DGT2.37/18 2 5/16 x 18 12 2 3/8 17 15/16 Zinc Galvanized, G90 1
DGT2.37/20 2 5/16 x 20 12 2 3/8 19 15/16 Zinc Galvanized, G90 1
DGT2.37/9.5 2 5/16 x 9 1/2 12 2 3/8 9 7/16 Zinc Galvanized, G90 1
DGT2.56/11.88 2 1/2 x 11 7/8 12 2 9/16 11 13/16 Zinc Galvanized, G90 1
DGT2.56/14 2 1/2 x 14 12 2 9/16 13 15/16 Zinc Galvanized, G90 1
DGT2.56/16 2 1/2 x 16 12 2 9/16 15 15/16 Zinc Galvanized, G90 1
DGT2.56/18 2 1/2 x 18 12 2 9/16 17 15/16 Zinc Galvanized, G90 1
DGT2.56/20 2 1/2 x 20 12 2 9/16 19 15/16 Zinc Galvanized, G90 1
DGT2.56/22 2 1/2 x 22 12 2 9/16 21 15/16 Zinc Galvanized, G90 1
DGT2.56/24 2 1/2 x 24 12 2 9/16 23 15/16 Zinc Galvanized, G90 1
DGT2.56/9.5 2 1/2 x 9 1/2 12 2 9/16 9 7/16 Zinc Galvanized, G90 1
DGT210 2x10 12 1 9/16 9 1/8 Zinc Galvanized, G90 1
DGT212 2x12 12 1 9/16 11 1/8 Zinc Galvanized, G90 1
DGT28 2x8 12 1 9/16 7 1/8 Zinc Galvanized, G90 1
DGT3.62/11.25 3 1/2 x 11 1/4 12 3 5/8 11 3/16 Zinc Galvanized, G90 1
DGT3.62/11.88 3 1/2 x 11 7/8 12 3 5/8 11 13/16 Zinc Galvanized, G90 1
DGT3.62/14 3 1/2 x 14 12 3 5/8 13 15/16 Zinc Galvanized, G90 1
DGT3.62/16 3 1/2 x 16 12 3 5/8 15 15/16 Zinc Galvanized, G90 1
DGT3.62/18 3 1/2 x 18 12 3 5/8 17 15/16 Zinc Galvanized, G90 1
DGT3.62/20 3 1/2 x 20 12 3 5/8 19 15/16 Zinc Galvanized, G90 1
DGT3.62/22 3 1/2 x 22 12 3 5/8 21 15/16 Zinc Galvanized, G90 1
DGT3.62/24 3 1/2 x 24 12 3 5/8 23 15/16 Zinc Galvanized, G90 1
DGT3.62/9.25 3 1/2 x 9 1/4 12 3 5/8 9 3/16 Zinc Galvanized, G90 1
DGT3.62/9.5 3 1/2 x 9 1/2 12 3 5/8 9 7/16 Zinc Galvanized, G90 1

Load Tables

Allowable Loads on 2x4 or 2x6 Wall

Model Ga. Joist Depth (in.) Fasteners (in.) DF/SP SPF/HF
Uplift (160) Download (100/125) Uplift (160) Download (100/125)
Top Face Joist Studwall 2x, 3x Nailer (2) 2x, 4x Nailer Studwall 2x, 3x Nailer (2) 2x, 4x Nailer
DGT 12 7 1/4 to 11 1/4 (6) 0.148 x 1 1/2 (2) 0.148 x 1 1/2 (6) 0.148 x 1 1/2 500 1,650 1,650 1,650 450 1,265 1,265 1,265
(6) 0.148 x 2 1/2 (4) 0.148 x 2 1/2 (6) 0.148 x 1 1/2 640 1,860 — 1,860 555 1,430 — 1,430
DGT 12 11 7/8 to 24 (6) 0.148 x 1 1/2 (2) 0.148 x 1 1/2 (6) 0.148 x 1 1/2 500 1,620 1,620 1,620 450 1,380 1,380 1,380
(6) 0.148 x 2 1/2 (4) 0.148 x 2 1/2 (6) 0.148 x 1 1/2 640 1,725 — 1,725 555 1,390 — 1,390
  1. Uplift loads have been increased for earthquake or wind loading with no further increase allowed. Reduce where other loads govern.
  2. Allowable loads are for 2x4 minimum stud wall or nailer. Back-to-back installations require a minimum 2x6. Wall design by Designer.
  3. Hangers spaced closer than 16" o.c. shall reduce allowable load proportionately (e.g. for hangers spaced at 12" o.c., adjust tabulated loads by 12/16 = 0.75).
  4. Web stiffeners required for I-joists.
  5. DGT may be installed over 5/8" maximum wood structural sheathing. Use 0.72 of the table loads for uplift and download. Sheathing shall be installed flush with top of wall and fastened per code.
  6. Fasteners: Nail dimensions in the table are listed diameter by length.

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

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