Dimensions

  • Correspondence suitable: A4 and C4
  • Height: 450 mm
  • Width: 350 mm
  • Depth: 200 mm (220mm including letter flap protrusion)
  • Weight: 3 kg
  • Dimensions of letter slot: 40 mm x 280 mm
  • Colours: Black

Features

  • 2 Years Warranty
  • Weather Resistant
  • Rust Resistant
  • A4 Format Suitable
  • High capacity
  • Includes fixing Kit

Downloads

  • Fixing instructions: Your letterbox is pre-drilled, and comes with a fixing kit included, however because of the variety of different wall types, we cannot always provide the exact fixings required for your wall. Please first identify the type of wall you intend to fix your letterbox to and then ensure the fixing kit provided is suitable.
  • Keys are attached inside the letter flap of your letterbox for dispatch, please keep them somewhere safe until your letterbox is installed and ready for use

Delivery

Our current Dispatch and delivery terms can be viewed here

Description

High quality, wall mounted post box. Perfect for external wall application. Manufactured from a sturdy and long lasting galvanised steel and protected from UV and rust by thermally applied powder coating. Well thought through design and quality lock ensures secure storage solution for your mail. Made in Europe.

View our complete range of wall mounted post boxes here.

Master External Wall Mounted High Capacity Letterbox

SKU: DAWALMSTR

£89.99

In stock

Personalise your product below with radio buttons LIVE - Sep 2025

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Dimensions

  • Correspondence suitable: A4 and C4
  • Height: 450 mm
  • Width: 350 mm
  • Depth: 200 mm (220mm including letter flap protrusion)
  • Weight: 3 kg
  • Dimensions of letter slot: 40 mm x 280 mm
  • Colours: Black

Features

  • 2 Years Warranty
  • Weather Resistant
  • Rust Resistant
  • A4 Format Suitable
  • High capacity
  • Includes fixing Kit

Downloads

  • Fixing instructions: Your letterbox is pre-drilled, and comes with a fixing kit included, however because of the variety of different wall types, we cannot always provide the exact fixings required for your wall. Please first identify the type of wall you intend to fix your letterbox to and then ensure the fixing kit provided is suitable.
  • Keys are attached inside the letter flap of your letterbox for dispatch, please keep them somewhere safe until your letterbox is installed and ready for use

Delivery

Our current Dispatch and delivery terms can be viewed here

Description

High quality, wall mounted post box. Perfect for external wall application. Manufactured from a sturdy and long lasting galvanised steel and protected from UV and rust by thermally applied powder coating. Well thought through design and quality lock ensures secure storage solution for your mail. Made in Europe.

View our complete range of wall mounted post boxes here.

Frequently Asked Product Questions

How long until I receive my order?

We have 3 delivery options available at the checkout, 2-3 day, next day and next day priority to arrive before 12pm. Please note, orders need to be received before 12pm on a working day for us to dispatch the order on the same day. Orders received after 12pm on a Friday, over the weekend, or on a bank holiday, will not be dispatched until the following working day.

Is this item in stock?

Any item shown as “In stock” next to the “Add to basket” button, is available for immediate dispatch from our UK warehouse. Some of our communal letterbox options may require assembly, and we can have these available for dispatch within 2 weeks. Please find further details in the above ‘Description’.

letterbox4you_uk

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🏆Providing Quality Letterbox & Parcel Box Solutions
⭐️Platinum Customer Service Award
👍Changing The World One Letter Flap At A Time
🔜Enquire Now 🔜

A smart solution for modern housing developments.

In this new residential project, the developer chose our Gustaf free-standing post boxes instead of traditional door letter flaps. By removing mail slots from entrance doors, homes can improve insulation and overall energy efficiency.

Each Gustaf post box is individually numbered, making property identification clear for postal workers and couriers while maintaining a clean, organised streetscape.

Manufactured in Europe from durable steel and designed for long-term outdoor use, Gustaf combines practicality, security and contemporary design — ideal for modern homes and residential developments.

See the Gustaf post box:
https://www.letterbox4you.co.uk/product/outdoor-front-access-free-standing-post-box-gustaf/

#freestandingpostbox #postbox #letterbox #housingdevelopment #modernhomes #architecturaldesign #Letterbox4you

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Open post by letterbox4you_uk with ID 18449380306109741
A smart solution for modern housing developments.In this new residential project, the developer chose our Gustaf free-standing post boxes instead of traditional door letter flaps. By removing mail slots from entrance doors, homes can improve insulation and overall energy efficiency.Each Gustaf post box is individually numbered, making property identification clear for postal workers and couriers while maintaining a clean, organised streetscape.Manufactured in Europe from durable steel and designed for long-term outdoor use, Gustaf combines practicality, security and contemporary design — ideal for modern homes and residential developments.See the Gustaf post box:https://www.letterbox4you.co.uk/product/outdoor-front-access-free-standing-post-box-gustaf/#freestandingpostbox #postbox #letterbox #housingdevelopment #modernhomes #architecturaldesign #Letterbox4you

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“Wow, that’s a beautiful parcel box — so modern and sleek, perfect for this spot.”

The Buzzard Extra Large Parcel Box combines elegant design with practical parcel storage, giving your deliveries a secure place to go while complementing the look of your home.

Discover secure parcel delivery solutions at
www.letterbox4you.co.uk

#parcelbox #secureparceldelivery #modernhome #homeimprovement #letterbox4you

3 0
Open post by letterbox4you_uk with ID 18039985541558571
“Wow, that’s a beautiful parcel box — so modern and sleek, perfect for this spot.”The Buzzard Extra Large Parcel Box combines elegant design with practical parcel storage, giving your deliveries a secure place to go while complementing the look of your home.Discover secure parcel delivery solutions atwww.letterbox4you.co.uk#parcelbox #secureparceldelivery #modernhome #homeimprovement #letterbox4you

...

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When your mail is left unattended…
someone has to protect it. 🏃‍♂️

Our team will go to extreme lengths to keep your deliveries safe.

Even if it means outrunning dragons. 🐉

Secure your deliveries with Letterbox4you.

#letterbox #parcelbox #securemail #maildelivery #mailbox #homedelivery #homeimprovement #modernhome #letterbox4you

3 0
Open post by letterbox4you_uk with ID 17936431419162844
When your mail is left unattended…someone has to protect it. 🏃‍♂️Our team will go to extreme lengths to keep your deliveries safe.Even if it means outrunning dragons. 🐉Secure your deliveries with Letterbox4you.#letterbox #parcelbox #securemail #maildelivery #mailbox #homedelivery #homeimprovement #modernhome #letterbox4you

...

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A clean, practical solution for gates and fences.
The W3-3 rear-access letter box with trim is designed for secure mail delivery through gates or fences, with convenient access from inside your property.

Manufactured in Europe and supported by our Platinum-award-winning customer service, it’s a neat and reliable choice for homes where wall installation isn’t suitable.

⭐ Rated 4.8 out of 5 by our customers
📞 Real people. Real support
🚚 Fast UK delivery

👉 View the W3-3 rear-access letter box on our website

#letterbox4you #postboxes #letterboxes #gatemounted #fencemounted #homeexterior #homeimprovementuk #europeanmade #qualityproducts

4 0
Open post by letterbox4you_uk with ID 17987703443776917
A clean, practical solution for gates and fences.The W3-3 rear-access letter box with trim is designed for secure mail delivery through gates or fences, with convenient access from inside your property.Manufactured in Europe and supported by our Platinum-award-winning customer service, it’s a neat and reliable choice for homes where wall installation isn’t suitable.⭐ Rated 4.8 out of 5 by our customers📞 Real people. Real support🚚 Fast UK delivery👉 View the W3-3 rear-access letter box on our website#letterbox4you #postboxes #letterboxes #gatemounted #fencemounted #homeexterior #homeimprovementuk #europeanmade #qualityproducts

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