Bloomsbury Through Wall Cast Aluminium Mailbox – Made to Order
The Bloomsbury Through The Wall Cast Aluminium Mailbox is a British-made, heavy-duty through wall letterbox with classic detailing and a premium traditional finish. Designed for installation through walls and brick piers, the Bloomsbury offers a robust and elegant mail solution for period homes, entrance walls, boundary walls, and heritage-style properties.
Please note that this is a custom, made-to-order letterbox and current orders may have a longer than usual lead time. Orders may take up to 3 weeks. Please enquire before placing your order if you would like the most up-to-date lead time information.
The front and rear facing plates are cast in British foundries using solid, high-grade aluminium, while the inner sleeve is made from sturdy electro-coated steel. These components are finished with low-bake enamel to create a long-lasting, waterproof coating suitable for external use.
Rubber seals help protect your mail from the great British weather, while the rear lockable door is supplied with 2 keys for secure mail retrieval. An optional anti-theft restrictor plate is available for additional mail security, although installation of this plate will considerably reduce the available mailing space. Please see the drawing for guidance before selecting this option.
The Bloomsbury can also be personalised with a house number on the front casing insert, making it a distinctive and bespoke feature for your property. Please state the required house number in the comments box at checkout. Bespoke items, including house numbers, special-size cases, or other custom-made components, may be charged for if returned.
If your required wall depth is not listed, please contact us, as a bespoke casing can be made to suit depths up to 885mm.
View our complete range of aluminium post boxes here.
Key Features
- Bloomsbury through wall cast aluminium mailbox
- British-made heavy-duty letterbox with classic detailing
- Custom made to order with up to 3-week lead time
- Suitable for walls and brick piers
- Bespoke casing available for depths up to 885mm
- Front and rear facing plates cast in British foundries
- Solid high-grade aluminium facing plates
- Electro-coated steel inner sleeve for strength and durability
- Low-bake enamel coating for a long-lasting waterproof finish
- Rubber seals help protect mail from wet weather
- Rear lockable retrieval door supplied with 2 keys
- Optional anti-theft restrictor plate available
- Front casing insert can be personalised with a house number
- Suitable for A4 format post
- 3-year manufacturer’s guarantee
Product Specifications
- Product Name: Bloomsbury Through The Wall Cast Aluminium Mailbox
- Product Type: Through Wall Letterbox / Mailbox
- Material: Cast Aluminium Facing Plates and Electro-Coated Steel Inner Sleeve
- Finish: Low-Bake Enamel Coating
- Installation: Through Wall / Brick Pier
- Outer Casing Height: 425mm
- Inner Sleeve Height: 402mm
- Outer Casing Width: 295mm
- Inner Sleeve Width: 275mm
- Standard Depth Including Casings: 215mm
- 1 1/2 Brick Depth: 325mm – 335mm
- 2 Brick Depth: 440mm – 450mm
- 2 1/2 Brick Depth: 555mm
- 3 Brick Depth: 665mm
- Custom Depths: Available up to 885mm
- Letter Slot Size: 230mm x 57mm
- Suitable Correspondence: A4
- Retrieval Door Size: 180mm x 185mm
- Retrieval Door Diagonal Opening: 257mm
- Capacity Options: 23.5L, 36L, 48L, 64L, 73L
- Keys Supplied: 2
- Lock Material: Tough black polycarbonate
- Optional Extra: Anti-theft restrictor plate
- Manufacturer’s Guarantee: 3 years
View our complete range of aluminium post boxes here.