At Long Last - A Big Problem Solved
The Door Chain For UPVC Doors
Invented by Coad and developed by Acemor in response to the desperate need for an affordable , easy to install solution to the problem of fitting a safety chain to a UPVC / PVCU door.
This problem is highlighted by The Metropolitan Police Force :
"UPVC/PVCU front doors are generally unsuitable for retro-fit security devices.Not only is the material not strong enough to support devices fitted with steel screws unless secured into the internal metal framework,but such changes to the original design may invalidate an existing warranty or possibly damage the integral locking assembly"
(See Metropolitan Police Website)
Our Door Chain does not require you to screw into the door, needs no metal framework and relies upon the design features of the door for safe and secure fitting in seconds. It will in no way invalidate your warranty and there is absolutely no risk of damage to locking mechanisms.
A British designed product in line with the best traditions of British invention: Full Patents Pending.
Newsflash November 2011
We have been granted our Patent on this simple and highly effective chain and will now be activley promoting once again.
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