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Mailsafe Anti-Arson Mailbox with Extinguisher

4.6 out of 5 stars
£132.59 inc VAT
£110.49 ex VAT
Product Overview

The Mailsafe anti-arson mailbox covers the inside of your letterbox and collects mail and genuine items that can then be removed using the key-locked metal flap. The Mailsafe also contains any burning liquids and objects (fireworks, petrol etc) placed through the letterbox and extinguishes them.

  • For internal use (covers the inside of your letterbox)
  • Extinguisher: 5 years warranty
  • Letterbox: Safelincs Exclusive 5 year Warranty
  • Replacement extinguishers readily available
  • Tested successfully by Warrington Fire Research
  • Accommodates all normal post including newspapers
  • Key lock - 2 keys provided
  • Activates automatically in the event of an arson attack
  • Extinguisher is activated by heat in seconds
  • Comes supplied with an optional anti-theft baffle to stop theft through the letterbox
  • Offers protection for homes, businesses, schools and places of worship, all of which are under increasing risk from arson attacks
  • Simple to install and maintain
  • Made from sheet steel
  • Powder coated in white
  • Dimensions (HxWxD): 550x320x100mm
Additional Information

Mailsafe? Anti-Arson letterboxes are the solution to the ever increasing crime of arson. Mailsafe will contain, detect and extinguish a fire in less than 15 seconds, before it has the chance to spread. Discretely placed within the letterbox is the Mailsafe Fire Extinguishing System. The fire extinguisher activates automatically when a fire raises the internal temperature of the letterbox. The Mailsafe extinguisher is a sealed thermosensitive polymer tube filled with the ozone friendly extinguishant FE-25. Mailsafe is simple to fit and has been designed to be fitted against the back of a standard letter plate.

The Mailsafe has been tested by Warrington Fire Research to determine the performance, when exposed to a series of ignition sources, each of which was designed to represent a potential method of arson attack.
The tests demonstrate that the 'Mailsafe' mailbox can successfully contain an arson attack and can provide significant protection against a serious fire developing within a building. If the mailbox had not been present, all of the potential arson attacks considered in the series of tests could have caused ignition of the contents behind the door (e.g. ignition of a floorcovering) and could have caused a major fire to develop.


Technical Data
Product Code TSBOX01
Brand The Safety Company
Weight 7.10kg
FAQs (1)
Q. Just looking at the Mailsafe Anti-Arson Mailbox with extinguisher. The description says comes supplied with an optional anti-theft baffle to stop theft through the letterbox. Doe this mean this stops people putting their hand in your mailbox and stealing the mail?

Yes, the anti-theft baffle is designed to help prevent people from the outside stealing your mail either by hand or with a theft device.

Pricing & Availability

Model Stock Price
Product Code: TSBOX01 Stock Level:
More than 20 in stock Expected dispatch: Tomorrow

£132.59 inc VAT

£110.49 ex VAT

Delivery Options

The following delivery options are available on this product.

Express Delivery

£8.10 inc VAT - Orders will be delivered in 1-2 working days by Hermes

Customer Reviews

12 customers have given this product an overall rating of 4.6 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 4 / 5 Stars

Reviewed by:

Does the job nicely. Product is really efficient, but the order was overlooked so ended up taking a very long time to be delivered. This wasn't realised until I called to enquire as to its whereabouts. Service was incredibly efficient following this, but the delay was a little inconvenient.

Published on: 25th January 2018

Rating: 5 / 5 Stars

Reviewed by:

Simple you use Easy to Fit

Published on: 19th January 2018

Rating: 5 / 5 Stars

Reviewed by:

easily fixed, looks good, sturdy Deep letterbox, good capacity

Published on: 2nd June 2017

Rating: 5 / 5 Stars

Reviewed by:

can't fault it

Published on: 5th February 2017

Rating: 4 / 5 Stars

Reviewed by:

Easy to fit

Published on: 20th August 2016

Rating: 5 / 5 Stars

Reviewed by:

very happy with product

Published on: 14th February 2016

Rating: 3 / 5 Stars

Reviewed by:

Good quality product but there is scope of improvement. It arrived on time, well packed so no issues there but after looking at the design carefully I observed that the lock should have been placed in a way that its not accessible from the letter plate from outside. Guys if you are reading then please fix it.

Published on: 12th December 2013

Rating: 5 / 5 Stars

Reviewed by:

Nice compact unit for tight entrances. Does inhibit some sizes of post so letters/ magazines wont drop in but stick out of the letterbox. Easy to install and use.

Published on: 6th December 2013

Rating: 4 / 5 Stars

Reviewed by:


Published on: 3rd December 2013

Rating: 5 / 5 Stars

Reviewed by:

Very easy to fit and surprisingly attractive and unobtrusive considering what it is and the purpose it serves.

Published on: 23rd June 2011

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