Simpson Strong-Tie DGT1.81/11.88 Description

The Simpson DGT1.81/11.88 Top-Flange Fire Wall Hanger is designed for robust, fire-rated connections in multifamily and multilevel Type III residential constructions.

Simpson Strong-Tie DGT1.81/11.88 Includes

• (1) Top-Flange Fire Wall Hanger

Simpson Strong-Tie DGT1.81/11.88 Features

• Two-hour fire rating for 2×4 or thicker walls
• Innovative top-flange design for back-to-back installation on 2×6 (min.) walls
• Space for two layers of 5/8″ drywall after framing
• Compatible with power-driven or hand-installed nails

Simpson Strong-Tie DGT1.81/11.88 Applications

• Multifamily Residential Buildings: Provides fire-rated connections essential for apartment complexes and condominiums.
• Commercial Structures: Ensures compliance with fire safety standards in offices and retail spaces.
• Type III Construction: Ideal for multilevel residential and commercial buildings.

Simpson Strong-Tie DGT1.81/11.88 Installation Overview

1. Use all specified fasteners. I-joists require web stiffeners.
2. DGT is mounted like a standard top-flange hanger.
3. Stud wall-plate splices must occur at a stud location.
4. 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.

Simpson Strong-Tie DGT1.81/11.88 Specifications