Insert a stiff wire into the cam slot at the back of the cylinder and push the key out.
How to repair a door lock set.
If the spindle is.
Tighten the screws so that all parts are flush against the door.
Then tighten the screw until you feel it.
Use the long screws to attach the doorknobs to the door and two short screws to secure the latch piece onto the door.
Fixing or repairing a door lock may seem like a daunting task but it can be very simple to fix.
If necessary take the entire cylinder to a locksmith or have a locksmith come to your home.
1 loosen the setscrew on the knob s shank.
Watch as a professional home repairman shows how to fix door.
As a last resort remove the lock cylinder.
How to repair door lock handle lock repair here we look at repairs for lockets and knobs.
The other two short screw are used for attaching your new strike plate to the frame of the door.
Door knob is loose.
2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.