How Do I Measure Door Hinge Radius

Rest the straightedge along the top edge of the hinge.

How do i measure door hinge radius. A thick door of 1 3 4 inches with a width of 36 inches to 48inches requires a hinge size of 5 inches. It is very easy. You need to understand how to measure a hinge. Measure the distance of the full hinge from one corner to another.

We recommend the coin test as the best way to determine if you need a 5 8 radius door hinge or a 1 4 radius door hinge. When installing a 1 3 4 inches door that is 36inches wide buy a hinge size of 4 1 2inches. Click on either link below to take the 1 4 radius corner door hinge test or the 5 8 radius door hinge test to choose the correct hinge. Radius corners are a more of a problem.

You start by measuring from top to bottom and then from side to side. If you have 35 cents then you can easily figure out the radius of your hinge. The square ones are easy they are square. Determine the size of the hinge s corner radius if the corner is not square.

1 4 radius and 5 8 radius hinge radius corner door hinges are sometimes more difficult to figure out. You should be able to use a tape measure to determine which size you have. 1 4 radius corner door hinge. Measure the distance from the bottom of the straightedge to the bottom of the radius.

This radius will almost always be either a 1 4 radius or a 5 8 radius. A hinge with a 5 8 radius will measure 5 8 from the top of the hinge to the bottom of the radius while a hinge will measure from the top of the hinge to the end of the radius. Below are two simple tests which will assist you in determining which radius door hinge you will need. Simply take a quarter.

Both square and round corners are available with different door hinge sizes. The diagram below illustrates the. Choosing a hinge type can be a daunting task when you just want to get some new hinges to upgrade with something more decorative or to match your new door handle s finish color. The measurement will either be 1 4 or 5 8 inch.

It will help you to take the measurements of the hinge for your new buying. Do not rest one side of the straightedge on the head of the hinge pin. Measure the distance of the hinge parts. They can be different radius s.

If you hold up a dime in the corner of the door hinge as shown in this photo and the radius is just. Once you have determined your measurements for that you need to understand how to determine if the hinge has a radius corner or a square corner. The two common sizes for a radius on a door hinge is either 1 4 or 5 8. A new door of 1 3 8 inches thick but 32 to 36 inches wide a hinge size of 4 inches will do the trick.