Fortress Al13 Picket Railing 42″x8′

Fortress AL13 Picket Railing 42″×8′ is a pre-welded aluminum guardrail panel engineered to meet 42-inch guardrail height code requirements. It offers high structural integrity, corrosion resistance, and low maintenance performance. The 8′ length (actual panel ~93.5″) allows for efficient spans between posts.

Technical Specifications

• Height (installed): 42 in — achieved via a 40″ panel (traditional infill) in the AL13 line.
• Panel Length / Span: 8 ft nominal (~93.5″ actual) 
• Material: Extruded structural aluminum, factory-welded construction in AL13+ / AL13 systems 
• Pickets: ⅝″ (5/8″) square aluminum pickets (traditional picket infill) 
• Rail / Infill System: Top and bottom rails drop into brackets, with welded infill panels for pickets (no field assembly of picket bars) 
• Finish: FortressLock powder-coat finish (UV- and corrosion-resistant) 
• Bracket / Attachment System: Uses concealed brackets (straight, angle, external, miter) per AL13+ specification. 
• Warranty: Limited lifetime structural warranty from Fortress on railing performance 

Key Features & Benefits

• Code-Compliant 42″ Height: Ensures compliance for elevated decks and balconies
• Factory-Welded Panel: Guarantees consistent picket spacing, strength, and faster field installation
• Low Maintenance: Aluminum construction with powder coat resists rust, warp, and decay
• Modular Integration: Compatible with AL13 posts, gates, stair panels, and infill accessory kits
• Sleek Aesthetics: Concealed hardware and clean, uniform picket design
• Span Efficiency: 8 ft panels minimize the number of posts required

Applications

• Residential deck guardrails requiring 42″ height
• Elevated balcony or veranda guardrail systems
• Mid-run railing sections for longer runs