Ace Zinc-Plated Steel Screen Storm Door Catch 1 pk

This door catch is designed to keep doors securely closed. When the door is opened the cam of the rocker rocks to an opened position. When the door closes the cam rocks back into the "closed" position to help keep the door shut. This is ideal for wood or vinyl screen doors that do not contain a closer.Smooth rocking action allows you to engage your door with minimal resistanceMarproof rubber rollerAll installation hardware included