The DGT Top-Flange Fire Wall Hanger by Simpson Strong-Tie is specifically engineered to support 2-5/16 in. x 11-7/8 in. engineered wood joists while providing crucial safety features. Its innovative top-flange design allows effortless back-to-back installation on 26 minimum walls, accommodating up to two layers of 5/8-in. drywall after framing. This hanger is also tested and code-listed for use with various nail types, and it boasts a two-hour fire-resistance rating when installed in 24 or thicker walls, ensuring compliance with stringent safety standards. Constructed from durable 12-gauge galvanized steel, it offers exceptional corrosion resistance, making it an essential component for resilient wall framing in fire-rated assembly applications.