Garage Door Extension Spring And Cable Diagram

Starting with our easy to use selection tool you can easily find the garage door extension springs you are looking for the 1st time.

Garage door extension spring and cable diagram. The cable has 7 strands with 7 wires per strand for strength and durability. This will keep the cable from damaging the garage door as it opens and closes. With everything hooked up carefully lower the door and watch that the cables are staying in place. Made of galvanized steel.

For extension spring systems they need safety cables so follow our video on how to replace your garage door extension spring safety cables. Minimum end to end tensile strength of 1 400 lbs. They are similar to the garage door cables though usually lighter weight. Safety cables keep a broken garage door spring from sailing around the garage.

8 doors require a 27 spring that stretches up to 48 75 total length when to door is closed extension springs are a non returnable item call customer service if you have any questions. Using a staple gun works well. Commercial cable replacement the following pdfs are instructions for replacing commercial garage door cables in different situations a repair person may encounter in the field. They are attached to the garage door track or wall near the stationary pulleys lace through the garage door springs and connect to the same support that the spring does.

Slide the safety cable through the extension spring. Move the remaining cable out of the way. Does the door close. For opening and closing garage doors.

Garage door extension cables 2 pack are made of galvanized steel and have a 1 8 in. If you cut off the excess cable you may need new cables the next time you replace your extension springs. Yes good job now you are done replacing garage door springs.