Product Description
Looks and fits like a conventional vinyl window vent stop, but performs as a lock
Allows hung and slider windows to be vented without sacrificing home security
Securely withstands impact by incorporating a tough polycarbonate, tongue-and-groove design, that interlocks at the top and bottom of the lock assembly for additional forced entry resistance.
Easily activated with spring-loaded bolt
Works around fabrication burrs. Maintains tight fit when installed, adjusts perfectly to extrusion thicknesses from .050" to 100"
Passes ASTM F588-97 (Grade 10) for Forced Entry Resistance