Hinges for tubular door with support base for the wall or with a blade for an iron wooden door

CAUTION

All hinge sizes have the same pin and hole size.
In this way we make the combination we want, e.g. we can clamp one piece to 2" and the other to 1" pipe. Thus we also use pipes of different dimensions for the construction of the door.
The remarkable thing is that we no longer need glue to make the door or any other similar structure.