This top-flange fire wall hanger by Simpson Strong-Tie is engineered specifically for 3-1/2 in. x 9-1/4 in. engineered wood applications, providing exceptional strength and stability. Its innovative top-flange design facilitates convenient back-to-back installation on 26 walls, making it a practical choice for construction projects requiring efficient framing solutions. Constructed from durable 10-gauge steel and galvanized for corrosion resistance, this hanger is load tested and code listed for compatibility with both power-driven and hand-installed nails. With a two-hour fire-resistance rating, it ensures compliance with safety standards, especially for walls of 24 thickness or greater. Additionally, it offers ample space for two layers of 5/8-inch drywall, making it an essential component for building fire-rated walls that demand reliability and performance.