• Width: 5-1/2"
• Depth: 13-1/2"
• Appearance Grade: Architectural
• Stress Grade: 24F-V8 Balanced
• Species: Douglas Fir
• Camber: 5,000-foot radius (5000R) factory upward crown
• Adhesive: Technical resins for temporary weather exposure
• Certification: APA / ICC-ES code recognized

• Long clear-span horizontal floor carrier girders designed to open up large custom living spaces
• Expansive window wall headers carrying roof assemblies and overhead structural frameworks
• Dropped main floor carrier lines in custom residential and multi-family framing grids
• Multi-bearing horizontal support setups requiring advanced edge-wise bending performance

• Maximized Bending Stiffness: The deep 13-1/2" section delivers exceptional rigidity across wide rooms, eliminating the bouncy feel of built-up dimension frames.
• 5000R Geometry Advantage: Proportional factory-set crown curve scales automatically across your span length to flatten out plumb under dead weight.
• Dimensional Integrity: Multi-layer dried composite setup bypasses the deep structural core checking and edge warping common in heavy solid timber blocks.
• Certified Plan Upgrade: Universally approved to replace standard 24F-V4 requirements, keeping your framing crew productive during material shortages.

Wholesale Hub Terms: Because structural packages and engineered lumber are staged and processed directly to order, all sales are final upon fulfillment. We stand behind our shipments and provide full coverage for transit damage or manufacturing non-conformance:

• 1-for-1 Material Exchange: Verified transit damage or manufacturing defects qualify for immediate 1-for-1 replacement. Original damaged items will be collected by our driver at the time of replacement delivery.
• 24-Hour Notice Window: Please inspect all material upon arrival and submit any claims with photo verification within 24 hours of delivery or will-call pickup.
• Jobsite Verification: To ensure accurate claim processing, verification photos must show material in its original drop-zone location prior to jobsite movement or installation.