Commercial letterboxes
Commercial letterboxes are the main focus at Hermax. Our modern range is made from sturdy aluminium and are powder-coat finished in a wide variety of colours. Banked mailboxes are available in several standard formats but we're able to adapt to your individual needs. Letterbox openings are available in landscape and portrait sizes. Sizes are Australia Post recommended and make A4 letters a breeze.
Benefits
- Direct to the public means that you save money with Ex. factory prices.
- Australia Post ® recommended sized openings for easy and A4 handling.
- An established Australian brand that you can trust Hermax to deliver.
- We have a fast turn around time on orders allowing us to meet your needs fast.
- Flexible with your requirements so that we fit with different styles and needs.
Features
- Direct to the public with Ex. factory prices.
- Front or rear opening banked letterboxes.
- Latch or key locks available.
- Fast 10 to 15 day turnaround time from order confirmation.
- Huge range of colours available including Dulux ® colours.
- Numerous colours available for lettebox name strips.
Standard letterbox shapes and sizes
These standard sizes are recommeded by Australia Post ®
- Portrait: 240mm wide x 330mm deep x 190mm high
- Landscape: 340mm wide x 240mm deep x 190mm high
How to buy
The best option for buying is to fill out the no-obligation "request a quote" form and we'll get back to you as soon as possible. All contact options include:
- For enquiries phone 0412 483 798
- For quotes use the request a quote form
- For general enquiries use the contact form

