Standard & Custom Sizes
The Stepco Aluminium Step Treads come in three standard lengths:
✔ 900mm
✔ 1000mm
✔ 1200mm
Custom sizes are available up to 6000mm upon request—ideal for wide veranda stairs, industrial staircases, and demountable buildings.
Perfectly Compatible with Stepco Stair Stringers
These step treads are designed to complement our popular Stepco Hot Dip Galvanised Stair Stringers or any stair stringer with 150mm fixing centres.
Tread Finishes & Customisation Options
At Palmer Steel Industries, we are committed to delivering high-quality, Australian-compliant stair solutions.
✔ Custom-coloured nosing to match décor (surcharge applies)
✔ Straight-cut knurling (surcharge applies).
Diamond Cut (standard)
Straight Cut (optional extra)
Commercial Tread
✔ Mill Finish
✔ Safety Yellow-Coloured Nosing
✔ Straight-cut knurling (surcharge applies)
Diamond Cut (standard)
Straight Cut (optional extra)
✔ Compliant & Safe – Designed to comply with AS 1657-1992 and AS 1428 for safety and accessibility.
Increased Width – The tread width has been expanded from 252mm to 262mm, ensuring a 10mm overlap for added safety.
✔ Engineered Slip Resistance – Independently Tested – PSI has invested heavily in R&D to develop a proven knurling design. Following rigorous independent testing, Stepco aluminium treads exceed government-legislated slip resistance requirements, protecting both installers and PSI from future liability and clearly setting Stepco apart from competing products.
✔ Vision Assistance & Luminance Contrast Compliant – With the black anodised nosing strip installed, Stepco aluminium treads exceed the luminance variance requirements of the Australian Standard, providing installers with confidence they are meeting all obligations for a safe and compliant installation.
✔ Durable Nosing Design – The separate nosing section slides into the main tread body and is securely fixed with concealed rivets to prevent loosening over time.
✔ Optional Aluminium Riser Plate – Blocks gaps between treads for a clean finish and additional safety benefits in public access areas.
Aluminium Step Treads
Stepco Aluminium Step Treads offer a durable, safe, & compliant solution for residential & commercial stairways.
At Palmer Steel Industries, we are proud to introduce the improved Stepco Aluminium Step Treads (Patent No. 2012211384). Engineered to meet the latest Australian Standards, Building Codes, and Occupational Health & Safety (OHS) requirements, these stair treads are designed for superior safety, durability, and visual appeal.
Why Choose Stepco Aluminium Step Treads?
Our aluminium step treads are not only functional and stylish but also ensure compliance with workplace safety standards. To enhance slip resistance and visibility, we offer a revolutionary coloured nosing insert (Registered Design) that provides additional protection in high-traffic areas.
Each nosing strip is crafted from 6060 T5 grade extruded aluminium alloy and is available in either a Mill Finish or Clear Anodised Finish. These treads can be retrofitted to existing stairs or integrated into new construction projects.
Our Stepco Aluminium Step Treads provide the perfect combination of safety, durability, and design flexibility for both residential and commercial applications.
