Whether you want to swap out your doorknob for a newer style or repair an existing one knowing the different parts of the doorknob and its lock helps you know what you need to buy.
Door parts name.
Only the door no jamb hinges threshold or door hardware.
It s useful for any diy er to know how things around the home operate.
Door part names door frame.
There are many types of door knobs and door locking systems.
The main parts of a door lock are the cylinder bolt box and strike plate.
But the real beauty of hinged patio doors are the style choices.
With two doors you can have one operable door and one fixed door.
Door unit a door with a jamb hinges and is bored for door hardware.
Our door knob illustration above shows the many intricate parts that make up a door knob.
Exterior door units also include casing brick molding astragal and weather strips and is pre hung.
The door frame is the entire framework supporting the door including the sill jamb and head.
Whether you are living in a modern or traditional home or somewhere in between you re certain to find hinged patio doors with the size shape and style to complement your home s aesthetic.
The good news is you don t have to build these yourself.
Understanding door lock parts.
The door know while the smallest component of a door and frame set is the most intricate.
Let s take a look at all the different parts of a door and how they all come together.
Doorknobs are made up of several different components.