https://perfectworld.wiki/wiki..../Composite_Door_Fram
Common Problems With Composite Door Lock Replacement If you own an exterior door made of composite that is constructed of wood, it will probably have a multipoint locking mechanism. This mechanism is designed to stop intrusions into your home. For these locks to work correctly, they require some maintenance and maintenance. You may need to grease the lock or replace the gearbox or central case. Damaged or Worn Hinges When hinges are damaged or worn out, the door could be stuck or rub agains