Garage Door Spring Length

How to measure for spring length spring length is the most flexible measurement but you should do your best to be within 1 2 inches.

Garage door spring length. Plug end extension spring is a p728 28 in. Springs are usually stretched an extra 1 8 so the total addition to the spring length is eight coils or two inches. They extend as your door moves and helps to balance your garage door. If you cannot find the size.

Knowing the spring s length can help you find the wire size on the chart above. Two p728 springs one on each side of the door can handle a 90 lbs. Two p528 springs one on each side of the door can handle a 105 lbs. Garage door springs wires.

The spring length may change slightly after years of use weather etc. The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8. How to measure for spring length final step spring length is the most flexible measurement but you should do your best to be within 1 2 inches. Plug end extension spring is a p528 28 in.

For other measurements talk to a garage door repair professional or find a 10 coil measurement chart online. 2 means the inside diameter is two inches etc. Torsion spring inside diameter and overall length in many cases the inside diameter of the torsion spring will be indicated on the stationary cone in between the two springs at the midpoint of the door. If you have 1 1 4 inches in a 10 coil count the wires are 0 125.

To measure the wire size measure the length of 10 coils of the spring. The spring length may change slightly after years of use weather etc. Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors. 2 pack 18 inch winding rods for torsion springs 0 5inch diameter steel winding bars for adjusting.

Springs in general last about 10 14 years or 15 20 thousand cycles. Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors. Extension springs do as their name suggests. Door with an initial tension of 110 lbs.

1 75 means the inside diameter is 1 inches. Premium 2pcs winding bars with non slip handle 1 2 inch in diameter x 18 inch in length used for. To order the correct springs for your garage door you ll need to know a few details about your door system. If your 10 coil count measures 2 1 2 inches you have 25 inch wires.

Perfect solutions recommends replacing all springs on your door even if only 1 snaps or breaks. Door with an initial tension of 165 lbs.