The reason your key is turning all the way around is because the little piece that transmits turning power from your hand to the deadbolt (actuator) has broken or become detached. The only way to fix the problem is to remove the lock/ locking mechanism from the door.
In most cases, this turns out to be a loose set screw within the door handle or door knob. Unfortunately, most people overlook this sign and end up with a key that keeps turning in their door lock. If it is not caused by a loose set screw, then some portion of the locks internal mechanism has been dislodged.
Tie one side of your 'rope' to the door handle or doorknob. Secure the other end around your supporting pillar. The pillar will act as an anchor so if anybody tries to force the door open, the 'rope' will tighten and the door won't open. This works well with doors that open outward.
But when you are leaving your home, a deadbolt can only be locked from the outside. When it comes to locking your door from the outside, you have options, but to make your locks and door frame last a little longer you should use the locking method that puts the least amount of wear and tear on the door.
To penny lock a door you simply jam pennies between the door and the hinge from the outside, which prevents the door from opening from the inside. If done properly, the only solution is to remove the door from the hinge. While penny locking a door can work, it will only work with certain door jams.
A shot of dry Teflon spray will fix a jammed door lock and keep the bolt operating smoothly. If your deadbolt sticks or is jammed, give it a shot of Teflon lube spray to get it operating smoothly again. It only takes five minutes.
Evan Waite, Funny Or Die September 22, 2014. When your college roommate places a sock on the doorknob, it's a nonverbal warning that you should avoid entering because they are in the middle of having sex and don't want to be interrupted.
Penny locking is the technique of applying pressure between the door jamb and the door. Inmates generally do not have access to pennies, but anything – plastic sporks, metal or even folded paper – will work. If done correctly this will prevent, or at least make it extremely difficult, to turn the key.
1: Use a rope, power cord, or belt to tie the doorknob to a nearby heavy object. 2: Tape a broom handle perpendicular to the door frame, tying the handle to the doorknob to hold the door shut. 3: If applicable, secure a belt around the top of the door hinge.
You can use a single boot, or a pair of boots as an improvised door stopper. You could also turn an old work boot or a cowboy boot into a makeshift doorstop in a similar fashion.
To unlock a privacy lock you'll need a flathead screwdriver that is small enough to fit into the hole on the doorknob. Insert your screwdriver into the hole and push forward. If your doorknob is using a push-button type privacy lock, then you should hear a loud click and the door will open.
A sticking deadbolt is a common nuisance for homeowners. It can be caused by debris, weather, and general wear and tear.
Should I use WD40 to lubricate door locks? The simple answer is you should not use WD40 to lubricate locks. WD-40 is one of the solvent-based lubricants and does not contain any lubricant and over time can make your lock even stickier by gumming the lock up.
Sometimes the lock is stuck because the parts inside it have disengaged. Take a small hammer to the body surrounding the keyhole. Twist the key back and forth as you tap on the lock with your hammer. This might take a while as it'll take the parts time to fall back into place and work to open the lock.