Size Of Standard Door Hinge

Measurements of door hinges are taken from the bottom edge of the hinge up to the top edge of the hinge.

Size of standard door hinge.

In general most homes are going to use the standard sized hinge. This will be important to understand when calculating the size of the hinge needed. Door thickness backset x 2 clearance required hinge width. First let s look at the anatomy of a hinge which all styles share to a degree.

Most residential doors use a 3 1 2 x 3 1 2 hinges. The size and weight of the door will determine the size and number of hinges. What size door hinge is right for my door. Hinge vocabulary leaf the flat rectangular portion of the hinge that attaches to the door or door jamb is the leaf.

With very few exceptions all standard door hinges are squares and sized in 1 2 increments ex. What is the difference between commercial and residential door hinges. Residential ball bearing hinges are typically for doors 1 1 4 1 1 2. If the hinge is not standard go to next larger hinge width.

A standard hinge consists of two leaves. Heavy weight hinges should always be used on heavy doors and doors where high. So the normal size hinges for a residential door are 3 x 3 or 3 1 2 x 3 1 2. A dime match a 1 4 radius hinge and a nickel match a 5 8 radius hinge.

Standard interior door jamb thickness on pre hung doors is 4 9 16 inches. Once these dimensions are known the formula can then be applied. Then the other measurement is taken from the outside edge of the hinge to. Door width and thickness the size thickness and weight of the door will determine the size of hinge that should be used.

Determined by door size thickness weight frequency of use and clearance required. An easy test to determining the radius you need is to take a dime and a nickel. Use the chart below as a guide to select the appropriate size for your door. All standard bored locks ansi 115 2 161 61l type for mortise lock ansi 115 1 86 type all locations must be altered 3 8 lower and standard strike asa type.

Some larger residential doors usually entry doors use a 4 x 4 hinge. The door jamb is the frame that installs in the wall and supports the door via hinges. You will find that hinges come in many shapes and sizes and some may even feature ornate patterns carved into the hinge s leaves and knuckles. 3 inches 3 1 2 inches 4 inches.

This is a hinge that measures 3 5 inches by 3 5 inches. For doors over to 2 1 4 thick the hinge is set back 3 8 from the back face of the door. Hinge type the weight of the door and frequency of use determine whether a heavy weight standard weight anti friction bearing or a plain bearing hinge should be used.