Garage Door Hardware: Hinges, Rollers, and Springs

The garage door is the largest and heaviest moving part of the house and is usually made to withstand the wear and tear of daily use. Garage doors are durable and can last for decades to an end, depending on how these are used and maintained.

These doors are made up of different parts that ensure the entire garage door is in good order. Through the years, however, your garage door and its parts might encounter wear and tear. Some parts might get rusty or broken and will eventually affect the operation of your garage door. Once this happens, you may have to fix or replace the parts of your broken garage door.

Garage door hardware

Here are the parts of the garage door that get broken most often than not:

Garage Door Hinges

Garage door hinges are usually located in between the third and bottom parts of the garage door. The hinges keep the sections of the roll-up doors together. These can also be found on bigger and heavier garage doors.
If they are broken, hinges usually make a squeaking sound once you open or close the garage door. Some doors also have sagging sections, which may be corrected by fixing the hinges.

Hinges are usually embossed with a number that shows the size of the hinge. Use this to find a replacement hinge for your garage door. Unfortunately, old hinges become so rusty that it’s hard to decipher the number. If this happens, just manually measure your garage door hinge. To do so, place it on a level ground. Measure your hinge from the ground to the center of the top hole.

Here’s a quick guide on the hinge number for every measurement: hinge number 1 is for those with 5/8” to 3/4″, hinge number 2 is for those with 7/8” to 1”, hinge number 3 is for 1-1/8” to 1-1/4”, hinge number 4 is for those with 1-3/8” to 1-1/2”, hinge number 5 is for those with 1-5/8 to 1-3/4”, hinge number 6 is for 1-7/8” to 2”, hinge number 7 is for 2-1/8” to 2-1/4”, hinge number 8 is for 2-3/8” to 2-1/2”, hinge number 9 is for 2-5/8” to 2-3/4”, hinge number 10 is for 2-7/8” to 3”, hinge number 11 is for 3-1/8” to 3-1/4”, and hinge number 12 is for 3-3/8” to 3-1/2”.

Garage Door Rollers

The garage door rollers allow the garage door to travel safely up and down through the garage door tracks. These rollers come in different materials such as plastic rollers, steel rollers, and nylon rollers.

When replacing your rollers, keep in mind that these are identified by the size of its diameter and stem. For the standard two-inch garage door track, the roller with 2” diameter and 4” stem will work. Larger doors with three-inch tracks use the three-inch rollers.

Next, make sure that you purchase the right make of your garage door roller. Each material has its own set of advantages and disadvantages. Find one that works for your garage door.

Garage Door Springs

The garage door springs help in counterbalancing the weight of the door to make it easier to open and close it. These come in two types: the torsion and extension springs. Torsion springs are usually located above the closed garage door while the extension springs are found at the top of the upper tracks.

With a broken spring, your garage door might quickly fall to the ground or look crooked when going up or down. You might find yourself in a dangerous situation with a broken spring as the door. This is why you need to replace it right away once you see the signs.

In choosing the replacement spring, you need to consider the length of the spring, its diameter, type of ends, and the direction of its wind. Make sure that you purchase the right spring for your garage door.

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