42+ Window Locks For Double Hung Windows. Large claw type window lock. Mike derham and mark found explain.
This idea will let her open her windows a few inches to let air in but should help keep intruders out. Windows with operable sash move smoothly and easily because of a constant force coil spring balance system. Secure your double windows effectively and increase window security.
Double hung windows are widely accepted because of excellent curb appeal, they are easy to open and uncomplicated to tilt and clean.
Both types of keyed locks effectively prevents forced entry even if the glass window is broken. Our constant force balance system, standard on most window these latches are specially designed to easily allow you to ventilate your home. Residential single and double hung window hardware. These easy tilting window sashes make cleaning your home's windows a breeze.