• Width: 5-1/2"
• Depth: 21"
• Layup / Grade: 24F-V4 Unbalanced Layup (Douglas Fir)
• Appearance Grade: Architectural (Exposed Finish Quality)
• Material: Glue-Laminated Timber (Glulam)
• Certification: APA / ANSI A190.1 code recognized component

• Exposed main floor carrier girders bridging wide living spaces without center columns.
• High-capacity architectural ridge beams and main valley purlins for heavy roof loads.
• Wide multi-car garage door headers and portal frames handling high tributary weight.
• Exposed transfer spans carrying upper floor point loads in custom residential framing.

• Simple-Span Rules: 24F-V4 layups must be oriented with the "TOP" designation UP to place high-strength laminations on the tension side.
• Exposed Architectural Finish: Pre-planed smooth with knot voids filled; ready for site stain or sealer application.
• High Section Modulus: Deep section minimizes middle-span deflection, keeping ceiling lines flat and bounce-free.
• Kiln-Dried Douglas Fir: Resists checking, twisting, and drying shrinkage to maintain flat framing planes.

Wholesale Hub Terms: Because materials are custom cut and processed to order, transactions operate under strict final-sale terms with no standard returns, credits, or cancellations. Product coverage is limited strictly to transit damage or manufacturing defects that directly compromise structural integrity:

• Identical Exchanges: Verified structural failures qualify for a 1-for-1 replacement. The original defective material must be returned to our driver at the time of the replacement delivery. Cosmetic variations, sun discoloration, and minor yard weathering do not qualify for claims.
• 24-Hour Window: Claims must be reported with clear photo verification within 24 hours of delivery.
• Drop-Zone Rule: To protect against jobsite handling accidents, verification photos must show the material completely untouched in its original drop-zone location as left by our driver, prior to any movement or installation.