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Maxi Props: Your Top Questions Answered
When you are planning a renovation that involves removing walls or modifying a structure, safety is the most critical factor. You need reliable support to hold the load while you work. This is where Maxi Props (often called Acrow Props) become an essential tool for builders and DIY enthusiasts alike.
At Australian Scaffolds, we supply high-quality structural supports to sites across the country. We understand that choosing the right support can be confusing, so we have compiled a list of the most frequently asked questions about our Maxi Props to help you get the job done safely.
What are Maxi Props used for?
Maxi Props are adjustable steel posts used to provide temporary vertical support during construction or renovation work. They are most commonly used to hold up ceilings, beams, or lintels while a load-bearing wall is being removed or repaired.
Because they are telescopic, they can be adjusted to the exact height required. This versatility makes them the industry standard for shoring up structures, supporting concrete formwork, and ensuring site safety during repairs.
What sizes do Maxi Props come in?
Not all construction jobs are the same height, which is why we stock a range of sizes, with each size covering a different height range:
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450 mm -700 mm
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750mm-1.20m
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1.20m-2.10m
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2.10-3.20m
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3.20-4.50m
- 4.50- 5.60m
Choosing the correct size is vital. You generally want a prop where your required height falls in the middle of its extension range for maximum strength.
How much weight can they support?
The weight capacity, or Working Load Limit (WLL), of Maxi Props depends on how far they are extended. A prop is strongest when it is fully closed and loses some capacity as it is extended to its maximum height.
All our props are tested to Australian Standards. For specific load ratings, you should check the technical specifications on our product page or the sticker on the prop itself. If you are unsure about the total load of your structure, we strongly recommend consulting a structural engineer before starting work.
Are they difficult to install?
Installing Maxi Props is relatively straightforward, but it must be done correctly to ensure safety. The process involves:
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Placing a sole board (timber block) on the floor to distribute the weight.
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Positioning the prop and extending the inner tube to the desired height.
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Inserting the pin to lock the height and turning the collar for final tightening.
While you do not need a licence to install them for general renovation tasks, you must be a “competent person” additionally you should always ensure the prop is perfectly vertical (plumb) and not overloaded.
Do I need to buy or hire them?
While many companies offer hire services, purchasing Maxi Props is often more cost-effective, especially for renovations that might drag on for weeks or months.
When you buy from Australian Scaffolds, you own the equipment. This means you don’t have to worry about rushing the job to avoid accumulating daily hire fees. Plus, well-maintained props hold their value well if you decide to sell them after the project is finished.
Visit Us or Buy Online
For top quality Roof Edge Protection, visit Australian Scaffold:
- Sydney Office: 71 Hobart Street, Riverstone, NSW 2765
- Victoria Office: 27 Webber Parade, Keilor East, VIC 3033
- Newcastle Office: 9 Accolade Ave, Morisset, NSW 2264
Stay ahead of enforcement. Contact us today to discuss the best roof edge protection solution for your business, whether you buy or hire.
Available for Sale Across Australia
We supply edge protection solutions for:
- Sydney, NSW
- Melbourne, VIC
- Brisbane, QLD
- Perth, WA
- Adelaide, SA
- Canberra, ACT
- Darwin, NT
- Hobart, TAS
Our Guarantees
- Provide after-sales service
- Treat all customers with respect
- Stand behind the quality of our products
- Formulate solutions to any work-related problem
