Letterbox Security Manchester

Your letterbox can be a serious security vulnerability. Burglars use techniques like 'letterbox fishing' — pushing wire, hooks, or grabbing tools through the letterbox to reach keys left near the door, or to manipulate thumb turn locks and door handles from inside. We fit letterbox restrictors, internal cowls, and anti-fishing devices that prevent hands and tools from reaching through your letterbox while still allowing normal post delivery.

Letterbox security is particularly important if you have a thumb turn lock or if you leave keys near your front door. A letterbox restrictor is a simple, inexpensive device that mounts behind the letterbox opening and limits the gap to post-only width. We fit restrictors from trusted brands during a quick visit — usually completed in under 30 minutes alongside any other security work.