However we can tell you that heavier doors made from wood and metal can sometimes need up to two support struts per panel.
How many struts should i put on a garage door.
You might need four if you have windows in the upper part of your double door.
When we add one or more struts to your door we factor in the additional weight.
One should be installed on the top panel and one on the bottom.
This video demonstration uses our kit designed for easier shipping.
If the sections are not rigid the garage door will bind as it opens and closes.
Secondly they are used to strengthen your door and combat high winds and hurricanes.
Most residential doors use 2 struts but residential and industrial doors over 16 feet wide often use three inch struts.
If you add two struts it will cause your door to be out of balance.
If your 16ft garage door is made of wood you need at least three garage door struts for optimum protection and support.
A 16 wood door should have 3 or more struts but insulated steel doors should have at least two.
Three struts are also required for double garage doors especially if they are made with gauge steel.
Residential single car doors typically do not need struts unless it is a steel door that is motor operated.
For 16ft wide steel doors.
Steel struts are added to your garages to reinforce the steel panels.
A standard 16 foot strut weighs about 12 15 pounds so the spring will at minimum need to be adjusted and it is not uncommon to have to replace the spring s when a strut is added to the garage door.
Government regulations for reinforcement struts.
If you have a heavy garage door that has only a single strut on panels then you could be in for sagging problems in the future.
Reinforcement struts support the door and make it more resistant to bowing.
Struts weigh about twelve pounds for a 16 door.
Five star doors adds an additional strut to all our garage door installs.
On these a strut across the top section is recommended to prevent the top of the door from bending if the opener force is not adjusted properly.
Garage door panels are made of thin steels so the thick steel strut supports the gara.
Struts are normally two inches shorter than the door width.