When installed into the header they reduce the gap between the frame and the top of the door so the door cannot be lifted out when closed.
Patio door anti lift blocks.
We ve listened to your feedback and added an optional clip that sits behind the saddle.
Robust white aluminium handle set supplied as standard with 150mm cill patio doors supplied with double glazed units toughened to bs6202 class a all double glazed units are manufactured to bs5713.
1 package nine vinyl bumpers with installation screws per package.
One of the most simple and effective devices was the patio door anti lift device that simply fitted in the grove at the top of the active door.
Panels stack out of sight with an available pocket configuration and the door is built with anti lift blocks for enhanced security and protection from forced entry.
These die cast anti liftout blocks prevent lift out of sliding panels when in either the locked or ventilating position.
Fully steel reinforced for strength and durability the inline sliding patio door comes complete with anti lift blocks and the option of anti drill anti pick cylinders for extra.
Thermal efficiency engery efficient.
Simply break off the correct size block and install it to the underside of the header with drill point screws.
The ivess lock is a security device which prevents a patio doors from being lifted off its rails from the outside allowing access to your home.
The simply installed device is a keyless locking system that improves home security in minutes.
Quick easy installation on most patio doors.
Install on either the inside or outside track see instructions for more details.
Ideal security s best selling patio door security bar is now even better with the addition of our childproof anti lift lock.
Anti lift facility for added security.
Prevents glass door lift out these crl anti lift patio door bumpers deter burglars from lifting out your sliding glass door.
Lets you leave the door partially open while still being secured.
As the door was closed the gap at the top of the door was reduced by the wedge and stopping the door from being opened with the spade lifting the door scenario.
Available in a 2 3 or 4 panel designs the new patio door boasts many features that are sure to make it a winning addition to the impressive veka product portfolio.
The 4 1 8 inch 104 7 millimeter long bar has a unique step down design which allows you to choose the most appropriate of the three sizes for your application.
Easily slides from 25 75 to 47 5 to for easy installation without cutting.
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