The Star Aluminium SLS1200X12 Self Levelling Stair is a heavy-duty temporary access solution engineered for construction sites, industrial facilities, and maintenance applications across Australia. Designed to adapt to uneven ground conditions, this 12-step aluminium stair unit provides reliable, compliant access to working heights between 1800 mm and 2750 mm — making it well suited to a wide range of site configurations without the need for ground preparation.
At 1200 mm wide, this double-width model accommodates higher traffic volumes and is ideal for sites where multiple workers need simultaneous access. Key specifications include:
Width: 1200 mm
Height range: 1800–2750 mm (12 steps)
Handrail height: 1000 mm
Load rating: 2.5 kPa
Approx. weight: 141 kg
Stair angle: 37–45° adjustable
The aluminium stair treads feature high-visibility yellow anti-slip bull nosing for improved edge awareness and grip during ascent and descent. Powder-coated yellow handrails with removable guardrail configurations offer continuous edge protection while allowing straightforward transport and repositioning. Integrated crane lifting points and forklift pockets support efficient relocation between work areas.
Adjustable self-levelling legs for uneven and sloped ground
Heavy-duty base plates for secure ground anchoring
Optional landing platforms available for elevated transition zones
Fitted compliance plate to support WHS site requirements
OH&S inspection plan included
Star Aluminium is an Australian-owned manufacturer with over 27 years of experience delivering access equipment built to Australian and New Zealand standards. The SLS1200X12 is ISO 9001:2015 certified and backed by a structural lifetime warranty, giving site managers confidence in long-term performance and compliance.
This quote reflects the shipping total for everything in your cart. Items from the same brand are grouped together, while additional brands add their own freight from separate warehouses, so the combined amount shown here covers all current brands.
Supplying safe, compliant access solutions to Australian industry for over 27 years
AS/NZS Compliant Products
Every product is compliant with Australian safety standards and WHS requirements for working at heights.
27+ Years Industry Experience
Over 27 years of expertise in safe working at heights — we know what works on Australian job sites.
Fast Nationwide Delivery
Warehouses across Queensland, Victoria, WA and NT — most orders dispatched within 3–7 business days.
Expert Technical Support
Our specialists help you select the right equipment for your exact application and site conditions.
Competitive Trade Pricing
Direct supply relationships with leading brands — Bailey, Indalex and Star Products — means better prices for you.
Australian-Based Business
Proudly operating in Australia under Akyuz Nominees. We're committed to supporting local industry and Australian workplaces.
The Star Aluminium SLS1200X12 Self Levelling Stair is a heavy-duty temporary access solution engineered for construction sites, industrial facilities, and maintenance applications across Australia. Designed to adapt to uneven ground conditions, this 12-step aluminium stair unit provides reliable, compliant access to working heights between 1800 mm and 2750 mm — making it well suited to a wide range of site configurations without the need for ground preparation.
At 1200 mm wide, this double-width model accommodates higher traffic volumes and is ideal for sites where multiple workers need simultaneous access. Key specifications include:
Width: 1200 mm
Height range: 1800–2750 mm (12 steps)
Handrail height: 1000 mm
Load rating: 2.5 kPa
Approx. weight: 141 kg
Stair angle: 37–45° adjustable
The aluminium stair treads feature high-visibility yellow anti-slip bull nosing for improved edge awareness and grip during ascent and descent. Powder-coated yellow handrails with removable guardrail configurations offer continuous edge protection while allowing straightforward transport and repositioning. Integrated crane lifting points and forklift pockets support efficient relocation between work areas.
Adjustable self-levelling legs for uneven and sloped ground
Heavy-duty base plates for secure ground anchoring
Optional landing platforms available for elevated transition zones
Fitted compliance plate to support WHS site requirements
OH&S inspection plan included
Star Aluminium is an Australian-owned manufacturer with over 27 years of experience delivering access equipment built to Australian and New Zealand standards. The SLS1200X12 is ISO 9001:2015 certified and backed by a structural lifetime warranty, giving site managers confidence in long-term performance and compliance.
