55mm Engineered Aluminium Deck Joist

55mm Engineered Aluminium Deck Joist

The 55mm Engineered Aluminium Deck Joist is purpose-designed for residential and commercial decking applications, delivering exceptional strength, stability, and long-term performance. Unlike generic aluminium sections, this profile has been engineered specifically for decking, providing a durable and reliable foundation for timber and composite decking.

Manufactured from high-strength structural aluminium, the 55mm profile offers an ideal balance of strength and versatility, making it suitable for a wide range of deck designs and installation methods.

Key Benefits

• Engineered aluminium decking profile
• 55mm profile for versatile deck framing
• High-strength structural aluminium construction
• Lightweight for easier handling and installation
• Will not rot, warp, split or twist
• Corrosion and termite resistant
• Precision engineered for superior strength and stability
• Suitable for timber and composite decking
• Low maintenance
• Long service life
• Fully recyclable

Typical Applications

Residential decking • Commercial decking • Elevated decks • Balconies • Patios • Outdoor entertainment areas • New builds • Renovation projects

Product Specifications

• Material: High-Strength Structural Aluminium
• Profile Size: 55 × 55mm
• Profile Height: 55mm
• Profile Width: 55mm
• Application: Deck Joist
• Compatible Decking: Timber & Composite Decking
• Available Lengths: 2400mm, 3600mm, 4800mm & 6000mm