Lockable Door Hardware Assembly

A lockable door hardware assembly comprising:

• a mortice lock coupled to a door, the mortice lock comprising a latch bolt comprising a head and a shaft, the head being circumferentially larger than the shaft;
• a strike plate mounted to a doorframe in which the door is positioned;
• a channel extending into the door from an interior surface of the door such that the head of the latch bolt is positioned between the doorframe and the channel when the latch bolt is extended through the strike plate, the channel being positioned in the door such that a lower limit of the channel is in substantial alignment with an upper edge of the latch bolt, the channel extending past a distal face of the latch bolt;
• a rod selectively insertable into the channel wherein the rod is positioned for abutting the head of the latch bolt preventing the latch bolt from retracting from the strike plate rendering the door unlockable from either side of the door, the rod being circularly shaped when viewed longitudinally;
• a plate coupled to a first end of the rod wherein the plate is configured for abutting the interior surface of the door when the rod is inserted into the channel, the plate being circularly shaped;
• a pin coupled to and selectively extensible from the rod, the pin being spring-loaded, the pin being positioned proximate to a second end of the rod wherein the pin is positioned for depressing as the pin contacts a proximal face of the latch bolt as the rod is inserted into the channel positioning the pin for extending from the rod to abut the distal face of the latch bolt when the rod is fully inserted into the channel for removably coupling the rod to the latch bolt;
• and
• a plug complementary to an opening of the channel wherein the opening is positioned for selectively inserting the plug for closing the channel.