Locker room lock failure. HMD strike repair

"The locker room door is unlocked"

It is a request for repair.It was the key to the iron door behind the store.The cylinder was sometimes stiff, but the deadbolt did not go into the strike.

The distortion of the door progressed, and it probably meant that it finally became unlockable.

The lock case side cannot be adjusted any more by adjusting the tightening of the front screw, and the same applies to the strike side.

Additional work is required to widen the opening on the strike side downward.An electric file is the best way to spread a stainless steel plate by 1 to 5 mm.