Through The Wall Post Box LFD 04 Dark Grey

Through Wall Letterbox Locking Weatherproof for Double Brick Walls Powder Coated - LFD-041

Dark grey
£175.99 GBP
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Through The Wall Post Box LFD 04 Dark Grey
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Through Wall Letterbox Locking Weatherproof for Double Brick Walls Powder Coated - LFD-041

Through Wall Letterbox Locking Weatherproof for Double Brick Walls Powder Coated - LFD-041

DOLTHR102DGR
£175.99 GBP
Colour
Dimensions Features Description Delivery
Gallery & FAQs

Built on quality, service and real people.

100,000+
Products supplied
European
Manufacturers only
14 Years
Specialist experience
4.8/5
Average customer rating

Dimensions

  • Height: 330mm (not including face plate)
  • Width: 300mm (not including face plate)
  • Depth: 195 -270 mm (Adjustable depending on the depth of the wall)
  • Dimensions of face plate: 350mm x 160mm
  • Dimensions of letter slot: 45mm x 255mm (Due to the anti-theft design the largest package 25mm x 255mm)
  • Correspondence suitable: A4
  • Capacity of Collection box:19 -26L ( Depending on the depth the collection box is adjusted to)
  • Weight: 4kg

Frequently Asked Questions

At the moment, we only ship within the United Kingdom and do not offer delivery to the United States.

Yes, completely. It's built from powder-coated steel with sealed edges to keep your post dry in all weather conditions. Tested to withstand heavy rain and coastal environments.

Yes. Each letterbox includes a secure cam lock with two keys. It's designed to protect your mail and parcels from theft.

It's made from galvanised steel with a durable powder-coated finish. Built to last for years, even in harsh UK weather.

Orders are dispatched within 1–2 working days. Standard UK delivery takes 3–5 working days. Express options are available at checkout.

Yes. We offer a 30-day return policy. If you're not happy, simply return it in its original condition for a full refund.

Yes, all our letterboxes come with a 2-year manufacturer's warranty covering defects in materials and workmanship.

Yes. Personalisation options are available during checkout. You can add your house number, name, or both in a choice of finishes.

Very little. Just wipe it down occasionally with a damp cloth to keep it looking fresh. The powder coating protects against rust and fading.

Product Description

The LFD-041 is a high quality, through the wall letterbox perfect for external wall application. It has an adjustable collection box making it suitable for a range of wall depths. However, it is not suitable for single brick walls as the collection box does need to be fully encased with in the wall depth. Manufactured in Europe from sturdy long lasting galvanised steel and protected from UV and rust by thermally applied powder coating. The powder coated black or dark grey face plate will give a simple, stylish appearance while the high capacity collection box will provide plenty of room for the average household or business. The well thought through design offers adjustable depth while a quality lock ensures a secure storage solution for your mail.

If you are looking for a fence or gate mounted rear access letterbox, you may be interested in the Sigma which is also a parcel box.

View our complete range of metal post boxes here,

or you can view more of our through the wall letterboxes here.

Through The Wall Post Box LFD 04 Dark Grey
  • Colour: Powder Coated Black
  • A4 Format Suitable
  • Lock: Secure cylinder lock
  • Keys: 2 supplied
  • Weather Resistant
  • Rust Resistant
  • Warranty: 2 Years

Why Buy From Letterbox4you

 Read more

Delivery & Returns

Everything you need to know about our shipping and returns policy

Free Shipping

Free standard shipping. Express delivery available at checkout.

Easy Returns

30-day return policy. Items must be unused and in original packaging.

Customer Support

Our team is available Monday to Friday, 9:30am-5pm GMT to help with any questions.
Shipping is calculated at checkout based on your address and order weight/size. Free UK mainland standard delivery typically takes 2–3 business days, with next-day options available for eligible orders. Heavy/bulky items may be shipped via pallet (kerbside delivery). Ireland orders are delivered with DPD (typically 3–5 business days). Tracking is provided once dispatched.Our current Dispatch and delivery terms can be viewed here

Get in Touch

Have questions about our letterboxes or need help choosing the perfect one for your home? We're here to help! Send us a message and we'll get back to you as soon as possible.

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Tell us about your project or ask any questions

@letterbox4you_uk

🏆Providing Quality Letterbox & Parcel Box Solutions

⭐️Platinum Customer Service Award

👍Changing The World One Letter Flap At A Time
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Exceptional

4.9
Based on 36 reviews
Feefo Platinum Trusted Service Award 2026

Showing the 30 most recent

  • Richard Robinson Confirmed by Feefo

    First class

    Response from Amy

    Thank you for your feedback! We’re delighted to hear you consider the product first class. Delivering top-quality items is always our goal, so it’s wonderful to know we achieved that.

  • Janice Willis Confirmed by Feefo

    Not fitted yet so cannot comment

  • darren bradford Confirmed by Feefo

    perfect

    Response from Amy

    Thank you for your review! We’re so pleased to hear you’re happy with your order — your feedback is much appreciated 😊

  • Trusted Customer Confirmed by Feefo

    Fabulous product and exceptional service.

    Response from Amy

    Thank you so much for your kind words! We’re delighted to hear you’re happy with both the product and the service — your feedback really means a lot to us. 😊

  • Trusted Customer Confirmed by Feefo

    Easy to fit letterbox
    Looks good
    So far seems to keep post dry

  • philip peters Confirmed by Feefo

    Very helpful advice in advance of purchase from Amy

  • Trusted Customer Confirmed by Feefo

    Well made flush mounted letter box to go through 2 brick deep wall.

  • Trusted Customer Confirmed by Feefo

    Performs as specified - excellent product

  • Hanson Schmidt-Cornelius Confirmed by Feefo

    Perfect for my project. Stainless steel front and back will not rust in the seaside environment.

  • Tanya Parris Confirmed by Feefo

    Nice letter box , pleased with purchase

  • Clive Pennells Confirmed by Feefo

    Lease see previous remarks

  • Rina Confirmed by Feefo

    Quality vet good. Delivery was 24 hours from order and a time delivery slot. 5/5 for this company!

  • Glenn Perry Confirmed by Feefo

    Excellent service - well packaged, arrived perfect and promptly

  • Andy I Confirmed by Feefo

    Most importantly the post box is as described. It is exactly what we want and does what is required.

  • Trusted Customer Confirmed by Feefo

    Looks great in our new porch wall

  • julian bartrup Confirmed by Feefo

    very good, in fact my nieghbour now has the same letterbox

  • Kara Confirmed by Feefo

    Great product, looks fab in our new wall

  • Trusted Customer Confirmed by Feefo

    Well made sturdy and smart looking

  • Louise H Confirmed by Feefo

    It does just what we needed it to

  • Trusted Customer Confirmed by Feefo

    Brilliant love my letterbox thankyou

  • David Read Confirmed by Feefo

    The unit works well installed into the wall and 5 stars for everything excet the flange could be just a little bit longer but I had a fairly bespoke project so maybe I am nit picking a little. Would 100% Recomend this for anyone who wants to mount there letter box in a wall.

  • Trusted Customer Confirmed by Feefo

    solid well made I love it

  • Trusted Customer Confirmed by Feefo

    Fits perfectly in to our plans for the house refurb.

  • Sam Archer Confirmed by Feefo

    Great quality product

  • James Shillingford Confirmed by Feefo

    Great quality, fast delivery.

  • Gudrun Smith Confirmed by Feefo

    Despite plastic packaging product arrived with obvious marks/stains

    Response from Hannah

    Occasionally the plastic wrap that protects the letterbox causes a build up of condensation which can mark the stainless steel plates, a wipe with a damp cloth will sort this out. I'm really glad all of these issues were solved.
    Kind regards,
    The Letterbox4you team

  • Trusted Customer Confirmed by Feefo

    Good product, quick service and fast delivery.

    Response from Kim

    We are pleased to be able to offer good quality products and fast delivery :)
    Kind regards
    Kim

  • Robert Harris Confirmed by Feefo

    Excellent service and product

    Response from Kim

    We are glad you like your product.<div>Kind regards</div><div>Kim</div>

  • gerald meehan Confirmed by Feefo

    Excellent service. Courteous and helpful staff when contacted by phone

    Response from Kim

    Thank you for your positive feedback.<div>Kind regards</div><div>Kim</div>

  • Trusted Customer Confirmed by Feefo

    No fitting instructions and over priced for what it is.

    Response from Pauline

    <div>Thank you for your feedback and comments. <br></div><div><br></div><div>We are glad to hear that you were happy with the service you received while ordering with us but concerned to see that you were not 100% satisfied with your product. While we do try to keep the fitting of our products as simple as possible, we are working on having fully downloadable fitting instructions on our website for those that require them and we are always happy to help if you need any assistance or advice.<br></div><div><br></div><div>All our products are made in Europe from high quality materials and we feel offer good value for money but we do take on board and appreciate all your feedback.<br></div>

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