The attaching mechanism is usually a pin looks like a long bolt without the thread.
Door frame hinge.
The door im doing is an interio.
Standard hollow metal door frame hinge location chart 1 3 4 doors measure from the underside of the frame head to the top of each hinge cut out measure from the underside of the frame head to the center line of the strike note.
The door hinge is two components leafs attached together in a way so that it can swivel.
Or simpler how to hang a door.
One leaf attaches to the door.
Bottom hinge d not shown in drawing 7 1 2 6 3 4 5 7 1 2 5 1 4.
Open the door wide and insert a wedge under the bottom outside corner to level it.
The bolt like object that ties the leafs together.
Then place 1 of your hinge s wings flush against the spot where you want it to sit.
Typically middle hinges go in the exact center of the door top hinges sit 7 in 18 cm below the top of the door and bottom hinges rest 11 in 28 cm above the bottom of the door.
If the hinge and jamb are painted cut the paint around the leaf with a utility knife swing the leaf away from the jamb.
A hinge has two leafs.
Remove the screws that hold the loose hinge leaf to the door jamb.
The other to the door frame.
In this video i m showing how to fit a door hinges on to the door and on the door frame.
8 0 frames have a 4th hinge.
They are connected via a pin.
Position your door so you can clearly see the back edge.