letterbox plate
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates
Letterbox plates

Letterbox plates

  • Designed and manufactured in Melbourne
  • Expert craftsmanship
  • 25 year guarantee
Compliment your custom house number or plaque. Letterbox plates, made in Australia from 8mm thick high quality aluminium.
Regular price$160.00
Tax included. Shipping calculated at checkout.

  • Custom made, ships in around 2 weeks.
Why 2 weeks? It takes time to precision cut your made-to-order letterbox plate, deburr edges, drill holes for rods, apply a chromate conversion coating, powder coat, quality check and pack.

Our made-to-order letterbox plates are a perfect compliment to a custom house number or plaque. Produced using the same 8mm solid aluminium, they are designed to be installed with a flush mount.

Choose from two sizes; 350mm W x 200 H, or 400mm W x 165mm H and a choice of four different powder coat finishes; matt black, matt white, matt gold or silver.

Note: This is the front plate of the letterbox only. Depending on your requirements, you may choose to add a brick in letterbox sleeve and/or a rear access flap.

  • Custom made to match your unique style
  • Made in Melbourne — high quality craftsmanship
  • 8mm thick, durable and high quality aluminium
  • Flush mount for a timeless, sophisticated finish
  • Includes fixing rods
  • 25 year guarantee
  • Your letterbox plate — made to order
  • Fixing rods for easy flush mounted installation
  • Detailed installation instructions
  • Installation template showing you where to drill
  • Material: high quality aluminium, precision cut to size, then powder coated and chromate plated for ultimate durability
  • Size: 2 size / shape options:
    350mm width x 200mm height, 400mm width x 165mm height
  • Finish: Matt black, matt white, matt brass, silver or Monument powder coat
  • Manufactured: Australia

Shipping costs are calculated at checkout based on the weight and size of your order.

We ship all orders through Australia Post, with Regular and Express Post options.

International orders ship using Australia Post (standard). For estimated delivery times use our postcode 3930.

We process orders in the order they’re received.

Selecting Express Post ensures your order will be moved through the postal service quickly, it doesn’t change our production time.

Every order comes with hardware for

Flush mount

A seamless and streamlined look. Use the fixing rods provided with your letterbox plate, or alternatively a suitable adhesive.

flush mount house number sign

The Peninsula House Numbers difference

Made in Melbourne

Our letterbox plates are crafted by our team of Melbourne specialists, helping to support our local economy.

Match your home

With different sizes and finishes, you can choose an aesthetic that perfectly matches your space and is consistant with your house number.

Expert craftsmanship

Precision cut using water jet technology from 8mm high quality aluminium for a crisp, professional finish.

Ultimate durability

We use premium aluminium, apply a chromate conversion coating to protect against corrosion, and finish with Dulux Architectural powder coating.

Questions and answers

Our custom letterbox plates are made right here in Melbourne, Australia. They’re precision cut in Dandenong, smoothed and drilled in Mt Eliza and powder coated in Hastings.

Fell free to send us a message and we'd be happy to assist wit custom sizing.

Yes, we offer trade discounts for architects, builders, developers, landscapers and interior designers. Visit our trade page to apply for discounts.

We take pride in our production process, from the precision cut technology to quality checking each item by hand.

It's difficult for us to fast track the process however if you require urgently please add a note when you place an order, or send us an email and we'll do what we can to get your letterbox plate to you as quickly as possible.

All of our letterbox plates come with a chromate conversion coating which creates ultimate durability and protects against corrosion — even in coastal areas.

Yes. We include fixing hardware for a flush mount. Alternatively, you can install with a suitable outdoor rated epoxy adhesive.

Every order comes with detailed installation instructions and a template showing you exactly where you need to drill.

You’ll need a spirit level, measuring tape, epoxy adhesive (like Selleys Araldite), a hammer, drill and 5mm drill bit (brick or concrete may require a hammer drill and masonry bit).

You can also view these instructions here.