Internal Door Hinges Types

Flag hinges aren t very common but they can be found on a few things.

Internal door hinges types.

Most of the different door hinge types are composed of two leaves and maybe a knuckle. Butt hinges are the most common type of hinges used on entry doors and passage doors as well as some cabinet doors. They are used on wooden internal and external doors also on casement windows various cupboards and other pieces of furniture. Full mortise half mortise full surface and half surface.

Butt hinges are probably the most common type of hinge found around the house to hinge two wooden parts. Full mortise installations have one leaf mortised on the door jamb and one into the edge of the door. While these are among the most popular interior door hinges they aren t able to be used outside because they cannot handle the weight of a steel or fiberglass door. The flag hinge is different in that it s only made up of one leaf and swivels around a pin.

Hinges are installed in four configurations. Half mortise installations have one leaf mortised into the edge of the door and one anchored onto the surface of the door jamb. This gives it 360 of range. Double action spring door hinges are most commonly found in the kitchen and dining room.