Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors.
Garage door extension springs color.
Door with an initial tension of 165 lbs.
Plug end extension spring is a p528 28 in.
Garage door springs are color coded to aid in proper identification for repair ordering and warehousing purposes.
That s because garage door extension springs have a stripe of color on them that indicates their size.
Two tan color coded extension spring s are required to lift a 100 lb.
Springs are an important part of your garage door system and every time the door is opened or closed the springs are in action.
By ariana martinez april 9 2020.
Color codes should be substantiated by physical spring measurements door weights and other information as recommended by the spring manufacturer to ensure the proper replacement particularly on older.
The garage door industry s leading organization dasma developed a garage door spring color code to make it easy to find the right replacement springs.
Torsion springs are color coded based on wire gauge sizes.
Heritage garage door posted on.
In this post you ll find a garage door spring chart for torsion springs and extension springs.
Garage door springs have been given color codes based on dasma door access systems manufacturers association guidelines and specifications.
Two p528 springs one on each side of the door can handle a 105 lbs.
This will tell them what they need to know.