Security door hinges are used to close and open your garage doors from both inside and out. Though a spring, or sometimes a lug, that, when the door is open and the hinge is pulled up, expands, self-closing door hinges function more like an extension spring that, when the door is shut, extends.

These cost-effective, long-lasting door hinges will save lives and protect your home from damage in the event of a fire. The most durable, self-closing door hinges prevent damage to entire rooms by engaging when the door is closed and releasing to safely close the door.