Garage Door Extension Springs Size

A functional garage door system lifts the door in a balanced manner.

Garage door extension springs size.

However great care must be taken when weighing the door. Garage door extension springs. Starting with our easy to use selection tool you can easily find the garage door extension springs you are looking for the 1st time. All dura lift extension springs are manufactured from oil tempered spring wire meeting astm a229 and are designed for a minimum of 10 000 cycles.

Total door weight indicates the springs you will need for example if the door weighs 100 pounds you need two 100 pound springs one on each side. Double hook more durability. When using two scales add the weights together for the total door weight. Finding the right size springs is a crucial part of repairing your garage door and ensuring.

Torsion springs vs extension springs. Two p528 springs one on each side of the door can handle a 105 lbs. Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors. Finished springs are coated for improved corrosion resistance and handling.

Door with an initial tension of 165 lbs. The pull weight of an extension spring is determined by the color code found on the end of the spring. An unbalanced door is a sign of. Plug end extension spring is a p528 28 in.

Plug end extension spring is a p528 28 in. Door with an initial tension of 165 lbs. For a complete list of garage door extension springs for 7 8 9 10 11 12 13 and 14 tall doors click here determine the door weight and door height. Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors.

Double loop ends are standard on all dura lift springs. Torsion springs need to provide enough force to equal the weight of the door. A failing unbalanced or poorly matched spring. Two p528 springs one on each side of the door can handle a 105 lbs.