Architects
Standout Mailmaster installations and compliance guidance for specifying architects.
Explore Series 
Mailmaster Letterboxes | Coorparoo QLD
Apartment letterbox specialists offering a vast range of Building Strata letterboxes, including stainless steel mailbox banks and heavy-duty aluminium options.
PREMIUM
Stainless Steel Solutions
Mailmaster were the first to offer Australian standard production letterbox clusters in stainless steel. Engineered from 2mm 316-grade stainless in a specially sourced #5 finish, finer, less gritty, and cleaner than standard #4. Found in prestigious apartment buildings, office blocks and large-scale developments nationwide.
About This Series
Mailmaster were the first to offer Australian standard production letterbox clusters in Stainless Steel. Our stainless steel mailbox banks typically use 2mm 316 stainless steel in a specially sourced #5 finish, a smoother surface than the #4 finish commonly used by other manufacturers. The result is a finer, less gritty texture and a markedly cleaner aesthetic.
We can and have also produced these in a #8 mirror finish. While it looks spectacular, keep your cleaners on standby. The numbering and signage on all our stainless units is truly indelible, all text, numerals and graphics are laser cut-through and backed with a contrasting colour, ensuring permanent, maintenance-free identification.
Our high,grade stainless steel cluster mailboxes can be found in many prestigious projects throughout Australia, including apartment buildings, office blocks and other large-scale commercial developments.
Key Features
- 2mm 316-grade marine stainless steel construction throughout
- Proprietary #5 finish, smoother and cleaner than standard #4
- Laser cut-through numbering and signage backed with contrasting colour
- Fully compliant with AS/NZS 4253 Australian mailbox standard
- Available in front-opening and rear-access configurations
- Optional backlit feature panels for striking after-dark presence
- Custom configurations to any lot count or footprint
- Nationwide supply and professional installation available
Australian Standard Compliant
Every unit meets AS/NZS 4253 requirements. Full documentation available on request.
Need Help?
Our team can help you specify the right configuration for your development.
1300 794 555
Mon - Fri 7:30am - 4:00pm
mail@mailmaster.biz
We support a wide range of Industries
Developers
Builders
Architects
Government
Property Managers
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Explore Series Ready for Your Next Project?
Strata, apartments, commercial builds - we'll tailor the right solution for you.