DOUBLE HUNG SASH WINDOWS Double hung sash windows, which operate upward and downward, usually have simple crescent latches which can easily be jimmied. The most effective protection for double hung windows is a key-locking security sash lock. These should be...

HINGED DOORS The hinged door is the most common door type used in front entries, porches and from garages and basements into the living area of a residence. That makes it especially important to make sure these common points-of-entry for...