National Hardware 3/8 in. x 16 in. Zinc Door Spring

The National Hardware 3/8 in. x 16 in. Zinc Door Spring provides dependable tension and automatic closing action for screen doors, storm doors, and lightweight gates. Built from durable steel with looped ends, this door spring offers straightforward installation and long-lasting performance. Featuring a protective zinc-plated finish, this spring resists rust and corrosion in both interior and exterior environments. It is ideal for residential applications requiring controlled and consistent door closure.