How do I know what door hinges I have?

Size. Once you’ve chosen your finish, you’ll need to measure your existing hinges to determine the correct size. In most homes, interior doors will use 3.5″ hinges while exterior doors will use 4″ hinges to support the additional weight of the door.

What are the 4 styles of hinge called?





11 Types of Hinges

  • Ball Bearing Hinge. The ball bearing hinge has lubricated bearings between the hinge’s knuckles to reduce friction caused by heavy doors. …
  • Spring-Loaded Butt Hinge. …
  • Barrel Hinge. …
  • Concealed Hinge. …
  • Overlay Hinge. …
  • Offset Hinge. …
  • Piano Hinge. …
  • Strap Hinge.


How do I know what type of cabinet hinges I have?

Both sides are fully visible when the cabinet door is closed. Pie cut hinges attach two corner cabinet doors together. Semi-concealed hinges, also known as semi-wrap hinges, show part of the hinge when the door is closed. Self-closing cabinet hinges are spring-loaded so the door can close on its own.

What are the door hinges called?

However, the most common door hinges found on doors and cabinets is butt hinges, which consist of two rectangular leaves with knuckles in the middle, joined by a pin. They are available in four types: plain bearing, ball bearing (see above), spring-loaded, and rising.

What is a mortise door hinge?





Mortise hinges are the ones where the hinge leaves are designed to lie on the plate or mortised into the door frame or jamb. It is hidden with the door surface, and makes it look smooth and allows for a wider throw of the door when opening. They are fabricated from carbon steel or stainless steel (grades 316L or 304L).

Is replacing door hinges easy?

Replacing door hinges is an easy project you can complete in no time at all. For a complete step-by-step look, check out our video tutorial for replacing and upgrading new hinges.

What is a butterfly hinge?

A butterfly hinge is a variation of the strap hinge, featuring leaf plates that are decoratively shaped in a manner that resembles the wings of a butterfly. They are always surface-mounted. Often, they are made of brass or another decorative metal and are most often used on ornamental boxes or cabinets.

What is a rotary hinge?

Rotary hinges can be fixed at any desired angle because torques are generated to both directions or to one desired direction. Spring hinges use the force of the springs in the hinges and operate to either direction, open or close.

What is a Backflap hinge?



Backflap hinges are a multi-purpose hinge for woodworking applications like making lidded boxes or adding in table flaps. Back Flap hinges are designed to lie flat when in use, making them a great choice for bar or countertops. They come with screws included, so you will have all you need to finish your project.

How do I know which Blum hinge?

You will find the Blum logo embossed on the housing of clip-on BLUMOTION.

What is a pin hinge?

Definition of pin hinge



: a hinge that uses a pin as a pivot as opposed to a loop hinge.

Are all hinges the same?



With very few exceptions, all standard door hinges are squares and sized in 1/2″ increments (EX: 3 Inches, 3-1/2 inches, 4 Inches). Most residential doors use a 3-1/2″ x 3-1/2″ hinges. Some larger residential doors, usually entry doors, use a 4″ x 4″ hinge. Now, just a few things to remember.

What is a gravity hinge?

Gravity Hinges are sometimes called self function hinges. They can be set to automatically open or close by using the weight of the door as a constant force. This force causes the door to automatically open or close on its own. They are available in Stainless Steel and Satin finish.

What are non mortise hinges used for?

No-mortise hinges can be used for doors, lids, shutters and drop leaf desks. They are available in several sizes and finish to match several decorative styles. Many no-mortise hinges are constructed of brass, which can be more expensive.

What is a full mortise door?

A full mortise hinge is a plate hinge designed to have one or both leaves mortised into the door and the cabinet face or door jamb. The hinge sits flush with the surface of the door and frame when installed, leaving a smooth finished appearance.

What is a half surface hinge?



Half surface template hinges mount on the surface of the door, and are mortised into the jamb. They work well in applications where the door has a normal hinge bearing surface—the edge—that won’t hold screws well. These S.

Do you have to mortise door hinges?

Doors must be mortised to make hinges fit properly. It allows the door hinge to fit flat and flush with the edge of the door inside a shallow cut. Production door shops use routers and jigs to cut mortises, but you can do single doors by hand with a hammer and chisel.

Why do door hinges have to be recessed?

Door hinges need to be recessed so that there’s no gap between the frame and the door when the door closes. If there were a crack between the frame and the door, air or bugs might be able to get through. It can also help with the door’s weight by not putting so much pressure on the frame.

How do you hang a non mortise hinge?

Quote from the video:
Quote from Youtube video: And go ahead and install these hinge leaves driving the screws into the edge of the face frame. Center the screws inside the slotted holes. Now stand the cabinet up carefully.