uPVC/Composite Door Lock Cylinder BS Upgrade
The weak point of any UPVC or Composite door with a multi-point lock is the cylinder, which can be attacked in many ways.
We carry a selection of British Standard cylinders ranging from 1-star to 3-star
Our APECS cylinder security range starts at £35.00 + VAT.
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APECS AP maximum security door lock range starts at £50.00 + VAT and fitting, which features:
This is what APECS say:
The APECS AP is our BSI 3 Star Kitemark, Sold Secure Diamond Standard Euro Cylinder which offers maximum protection. It safeguards against all forced methods of attack, including snapping, drilling, plug extraction, picking, and bumping.
The APECS AP cylinder is specifically designed to protect from unauthorised access by burglars. The AP cylinder is engineered with a unique sacrificial point that, when tampered with externally, sets an interlocking cam mechanism into action, preventing further damage to the cylinder's internal parts while still keeping the lock operable from the inside.
If the cylinder snaps off, the homeowner can still operate the door and exit the property because the lock's unique mechanism engages when the cylinder's external section is snapped off. This mechanism slides the clutch into place, preventing further external damage and manipulation of the cam, whilst keeping the lock operable from the inside.

