Standard Door Hinge Dimensions

3 inches 3 1 2 inches 4 inches.

Standard door hinge dimensions.

Some larger residential doors usually entry doors use a 4 x 4 hinge. How do i determine the size of the hinge i need. A 3 1 2 x 3 1 2 hinge will be 3 1 2 high have a center pin and two plates that are approximately 1 1 2 wide. The standard door must be cut down to size to be installed in the mobile home.

Choosing the right hinge size. The door jamb is the frame that installs in the wall and supports the door via hinges. Residential ball bearing hinges are typically for doors 1 1 4 1 1 2. Most residential doors use a 3 1 2 x 3 1 2 hinges.

Hinge vocabulary leaf the flat rectangular portion of the hinge that attaches to the door or door jamb is the leaf. Once these dimensions are known the formula can then be applied. A standard hinge consists of two leaves. A standard hinged door measures 30 inches wide by 80 inches tall.

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. They can come with both square and rounded corners. An easy test to determining the radius you need is to take a dime and a nickel. Heavy weight hinges should always be used on heavy doors and doors where high.

For a standard door you ll take the width by using a tape measure and measure at the center. A dime match a 1 4 radius hinge and a nickel match a 5 8 radius hinge. This means a store bought replacement pre hung door will not fit into the mobile home opening as is. What is the difference between commercial and residential door hinges.

Many mobile home doors are actually smaller than a regular standard home door. Standard interior door jamb thickness on pre hung doors is 4 9 16 inches. If the hinge is not standard go to next larger hinge width. First let s look at the anatomy of a hinge which all styles share to a degree.

Determined by door size thickness weight frequency of use and clearance required. For doors over to 2 1 4 thick the hinge is set back 3 8 from the back face of the door. The common sizes for door residential door hinges are 3 and 3 1 2. This will be important to understand when calculating the size of the hinge needed.

Door hinges are measured by the dimensions when the hinge is open and lying flat. For the height hook the tape measure to the top of the door and stretch it to the very bottom. Door thickness backset x 2 clearance required hinge width. With very few exceptions all standard door hinges are squares and sized in 1 2 increments ex.