Garage Door Spring Length

Two p528 springs one on each side of the door can handle a 105 lbs.

Garage door spring length.

Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors. 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. Knowing the spring s length can help you find the wire size on the chart above. Premium 2pcs winding bars with non slip handle 1 2 inch in diameter x 18 inch in length used for.

Garage door springs wires. If your 10 coil count measures 2 1 2 inches you have 25 inch wires. Plug end extension spring is a p528 28 in. If you cannot find the size.

Two p728 springs one on each side of the door can handle a 90 lbs. 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. Plug end extension spring is a p728 28 in. For example on a seven foot high garage door a 34 spring comprised of 250 wire would grow eight coils when it is wound and stretched.

To order the correct springs for your garage door you ll need to know a few details about your door system. Measure 10 coils to the nearest 1 16. Door with an initial tension of 110 lbs. The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8.

Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors. The spring length may change slightly after years of use weather etc. The spring length may change slightly after years of use weather etc. Door with an initial tension of 165 lbs.

For other measurements talk to a garage door repair professional or find a 10 coil measurement chart online. 1 75 means the inside diameter is 1 inches. 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. Perfect solutions recommends replacing all springs on your door even if only 1 snaps or breaks.

Springs in general last about 10 14 years or 15 20 thousand cycles. 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. 2 means the inside diameter is two inches etc.

This we believe is the most cost effective solution long term. 2 pack 18 inch winding rods for torsion springs 0 5inch diameter steel winding bars for adjusting.