TD-5500-F-B

Deck Jacks & Joists | Aluminium Joist 80×40×3mm Extended Flange - 5500mm

Made from Alloy 6060 T6 with a satin black powder coat, this 80mm × 40mm × 3mm, 5500mm long joist has a 25mm extended bottom flange leg for anchoring directly to a concrete floor or substrate without deck jacks, suiting a minimum 40mm installation height. Typically spaced at 450mm centres, it can withstand very high loads. Anchors sold separately.

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Deck Jacks and Aluminium Joists
Deck Jacks and Aluminium Joists

A height-adjustable pedestal system for fast, simple deck leveling

Deck jack and Aluminium Joists system provides a height-adjustable subfloor framing system that levels decking quickly, without traditional bearer and joist framing. They are fast to install and load tested for strength, reducing both labour time and material cost on elevated deck, patio, and walkway projects.
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Australia-wide

Delivery across QLD, NSW, VIC, SA, WA, TAS

3,000+

Products

15+

Years supplying the trade

52

Compliant glass, aluminium and balustrade systems