The Simpson Strong-Tie HSKP5.75X17KT Heavy Seated Knife Plate Hanger Kit is built to provide a strong, concealed wood connection for mass timber projects. It offers a high load capacity, clean aesthetics, and code-compliant performance, making it a go-to solution for commercial and structural applications.

Kit Includes:

• (1) HSKP5.75X17 Heavy Seated Knife Plate Hanger
• (1) CJTPL 1/2" Dia. Steel Dowel
• (20) SDCF27614 0.390" x 6-1/4" Strong-Drive SDCF Timber-CF Screws
• (8) SDCF22858 0.315" x 8-5/8" Strong-Drive SDCF Timber-CF Screws
  

Key Features:

• High Load Capacity: Supports 22–32 kips for demanding structural applications
• Concealed Design: Provides a hidden end-grain connection that preserves the exposed wood aesthetic
• Fire Resistance: Rated for up to 2-hour fire resistance when properly installed
• Pre-Fit Factory Installation: Designed for factory pre-installation to streamline on-site construction
• Code-Listed: ICC-ES and UL-tested to meet modern building codes

Applications:

• Wood-to-wood beam connections in mass timber construction
• Wood-to-steel framing interfaces
• Ideal for structural and architectural projects requiring hidden connections

Installation:

• Pre-Installation: Fit the HSKP hanger to the beam in the factory setting.
• Secure with Screws: Use included Strong-Drive SDCF Timber-CF screws driven at 45° angles for maximum load strength.
• On-Site Assembly: Place the pre-installed hanger onto the supporting member and secure it per structural requirements.

NOTE: The correct fasteners installed in the correct position must be used to achieve published load values

California Residents: WARNING