Everbilt Garage Door Extension Spring (2-Pack)

The Everbilt Extension Springs (2-Pack) are made of spring steel and designed to be mounted perpendicular above the horizontal track of the garage door. They stretch to provide lifting power for the garage door. The springs have a safety cable inside to prevent injury in case of accidental breakage. - Color-coded to indicate weight-bearing capacity - Durable and tested to open and close the door at least 10,000 times 110 lb. 25 in. Garage Door Extension Spring (2-Pack): - Ideal for single-car garage doors - Safe length when stretched of 67 in. - Able to lift garage doors up to 110 lbs. 130 lb. 25 in. Garage Door Extension Spring (2-Pack): - Ideal for single-car fiberglass doors - Safe length when stretched of 67 in. - Able to lift garage doors up to 130 lbs. 140 lb. 25 in. Garage Door Extension Spring (2-Pack): - Suitable for 2-car garage doors - Safe length when stretched of 67 in. - Able to lift garage doors up to 140 lbs. 160 lb. 25 in. Garage Door Extension Spring (2-Pack): - Suita