Winlock window handles are window handles or window cranks designed to lock windows. They are often used on windows made of wood, aluminum, or PVC and can be used on interior or exterior windows. Winlock window handles have a locking mechanism that can be activated by turning or pressing the lever or knob, depending on the specific type of window handle. This locking mechanism holds the window in place and prevents it from being accidentally or deliberately opened.

Winlock window handles are available in a variety of styles and finishes and can be used to lock the window without the need for an additional lock to be placed on the window. They are easy to install and operate and can be an effective way to increase the security of the home.