Angel Ventlock window restrictors Nashville

Window Safety Restrictors


Window safety restrictors are the perfect device to help protect children and others from opening windows. Builders Window Supply is pleased to be the Nashville provider for Angel Ventlock window restrictors which are easy to use and perfect for any type of window.


We currently have the Retrofit Version available now.


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Retrofit Version


The Retrofit version is fitted into the stiles of the Top Sash - one on either side.


The units are single action, so fitting two ensures compliance with ASTM F2090 2008 and 2010.



These units have been Focus group tested and have been proven to be operable without prior knowledge or tools. Primarily fitted as an after market device where access to the sash is difficult. This type can also be installed as a Factory fitted device to avoid interruption of assembly lines.

Two screws are used to fix each unit in place. Fixing is through the front of the unit and into the sash. For use primarily on Timber and Aluminium windows. Can also be fitted to Vinyl and Fibreglass units where suitable fixing is available.


Nashville window safety sales


BWS- your local Nashville source for Angel Ventlock window safety restrictors.

Window safety restrictors



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