Cerberus – Enhanced Security Anti Theft Communal Post Box

£92.99 (inc VAT)

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  • Height: 470mm
  • Width: 300mm
  • Depth: 150mm
  • Dimensions of letter slot: Width 60mm x Height 27mm
  • Colours: Black, Anthracite (7016)
  • EU designed & manufactured
  • Powder-coated galvanised steel in black or anthracite grey
  • Secure Euro lock supplied with 2 keys
  • Extended baffle plate
  • Pre-drilled holes and standard wall mounting kit for installation
  • Weather-resistant, tough design
  • 2-year warranty

Our current Dispatch and delivery terms can be viewed here


In unmanned foyers which serve multiple flats or offices, the security of mail is a particular concern. To minimise the risk of damage to post boxes and theft of mail, we have developed Cerberus. These enhanced security post boxes can be grouped in multiples, according to the number of properties in your building.

All of our communal postal boxes meet EU standards, meaning they incorporate robust materials, anti-theft features and secure locks. However, we know that communal post boxes can be targeted by other residents, visitors or those who gain unauthorised access to the building. To minimise this risk, we developed enhanced security post boxes.

Our Cerberus post boxes for flats include 4 enhanced security features:

  1. 3-point locks; fixing the doors at the top, middle and bottom when twisted shut.
  2. Two baffle plates; A4 envelopes can still be delivered, yet any access to the hold that is attempted without a key is extremely limited, so fishing for mail is prevented.
  3. No small window in the boxes, so it is impossible to see if there is mail in the hold, or not.
  4. Three hinges holding the post box doors firmly in place.

Cerberus enhanced security post boxes are suitable for internal or external use and include three pre-drilled holes for fixing. We recommend positioning them in an area covered by surveillance.

View our complete range of post boxes for flats/communal letterboxes here,
or you can view more of our external apartment mailboxes here.

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