Prime-Line 25 in. L 75 lb Torsion Spring Cable

The torsion spring cables from Prime-Line feature galvanized carbon steel construction for superior strength and lasting durability. The 1/8 inch diameter cable acts as a safeguard for your garage door should a torsion spring ever break. These 8 feet 8 inch cables are designed with looped ends and stops and are intended to be used on doors measuring no higher than seven feet.