Euro cylinders are now one of the most common types of locks fitted to modern.
Door lock mechanism parts names.
The lock style is where the lock and knob is placed.
It s useful for any diy er to know how things around the home operate.
Type of front door lock back door lock sometimes internal doors.
The basic anatomy of a door lock is made up of three core parts.
Portable door lock hotel travel door lock airbnb lock college dorm lock motel lock school lockdown security for apartment and home living door security devices for additional safety door locks.
The frame is built into the wall.
Depending on the type of door lock which we ll get to in a moment the parts may differ in looks and how they work.
A latch is the portion of a door lock that extends into the door frame through the strike plate.
Differs an abbreviation of different combinations or changes.
If you ever need to replace locks on your doors you ll need to know the individual names for parts their importance for the overall mechanism and how they help the other parts work to lock the door.
Horizontal top and bottom parts of the door.
A euro cylinder lock is commonly fitted to upvc composite doors and is used with multi point locking systems and are also fitted to some mortice deadlocks and sashlocks on timber or aluminium doors.
Beyond parts there are a few more terms you might find helpful when it comes to purchasing and installing your door hardware.
Understanding door lock parts.
Don t risk the security of your home by keeping non functioning locks for the sake of saving money.
The bolting mechanism has a spindle that retracts from the door frame when one of the handles is twisted allowing the door to open.
The backset is the distance from the edge of the door to the center line of the prepared cross bore hole drilled to install most locks.
Secures door to frame while enabling a swinging motion.
The hinge style is where the hinges are attached to.
Door lock replacement parts.
The sides of the door.
Disc tumblers the small shaped discs usually of metal in the disc tumbler mechanism which are the means of providing different combinations.
The frame to which the door is attached to via hinges.
The bolting mechanism is the metal piece that extends from the center of the doorknob into the door frame s latch hole to keep the door closed.
Whether your door uses a traditional key and knob door lock or a more advanced electronic lock the basic design is the same.
The name of the sliding security members in butter s system locks.
Understanding the function of each part can help you troubleshoot problems with a lock on your own.
Parts of a door lock.
