Step 2 inspect the rod s surface and locate the groove where the set screw needs to be secured.
How to fix a loose door handle lock.
Look around the collar on the doorknob and identify the set screw that is threaded into the collar.
After you have separated the doorknob from the spindle shaft remove the base.
3 if this does not help remove the knob.
Remove the knob or handle.
You can tighten a simple interior mortise lockset like the one shown at left as follows.
Find the screws and.
Tightening the setscrew of the loose door knob or door handle the solution to this problem is relatively simple.
First you will need to work on removing the broken key pieces from within the keyway of your door lock.
Identify the screw in the doorknob collar.
1 loosen the setscrew on the knob s shank.
Repair or replace any.
Remove the screw and slip the lever handle off the rod.
Here are the basic steps on how to fix this problem.
Tighten internal screws loose door knob or loose door handle in order to tighten the screws in a loose door knob or.
Using an awl or small screwdriver push the button in all the way and at the same time pull off the handle.
2 hold the knob on the other side of the door and turn the loose knob clockwise until it fits snugly.
Tighten a loose door handle photo 1.
So here s what you have to do.
Once the key pieces have been extracted the door lock should be examined.
Test it with a spare key and make sure that.
Take doorknob to hardware store if necessary.
Determine whether you will need an allen wrench or a screwdriver based on the style of set screw which you will find on the bottom of the door lever.