The Retrofit Angel Ventlock version attaches to the top sash. 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 Aluminum windows. Can
also be fitted to Vinyl and Fiberglass units where suitable fixing is
available. Complies with ASTM F2090-2008 and 2010. Standard bend.
Alternate colors available. Call (714) 680-6063 for details.
Price drops to $20.95 each at 100-299 units and to $15.95 at 300+ units. (Discount taken when item is added to cart.)