Hillman 25 in. x 160 lbs. Brown Extension Spring with Safety Cables (1-Pack)

Open your garage door safely with these garage door extension springs. Mount them along your garage door's sides or above the horizontal tracks. Constructed from durable steel, they stretch and contract when the door operates to counterbalance the door's weight and help prevent door slippage. The extension springs work with 7-ft. doors weighing up to 160 lbs. They include instructions, mounting hardware and safety information.

• Mounting hardware and instructions included for installation
• Mount along sides of garage door or above horizontal tracks
• Durable steel construction offers long-lasting use