Garage Door Extension Spring Safety Cable Installation

Garage door safety cable is made of galvanized steel and has a 1 8 in.

Garage door extension spring safety cable installation.

Using a staple gun works well. Installation of safety cables on your garage door springs can. Garage door extension springs stretch to provide lifting power for the door. Depending on where you live doing this garage door spring replacement job yourself might save you 200 or more.

It has 7 strands with 7 wires per strand for strength and durability and an end to end tensile strength of 1 400 lb. Extension springs are under extreme tension when the door is down or in operation. Your door is closed for the majority of the time and when the door is in the down position the springs are fully charged and at their most dangerous. If you cut off the excess cable you may need new cables the next time you replace your extension springs.

A safety cable should run through your extension springs to prevent possible injuries or property damage. Slide the safety cable through the extension spring. The overbuilt 8 ft. This will keep the cable from damaging the garage door as it opens and closes.

Safety cables keep a broken garage door spring from sailing around the garage. We won t cover how to replace garage door extension spring systems in this story. Installation of safety cables on your garage door springs can protect you and your belongings from damage if a spring breaks. They are similar to the garage door cables though usually lighter weight.

These springs are typically made of steel and mounted above the horizontal track of the garage door. When not if a cable or springs breaks and safety cables are not present.