My house is circa 1960 and still 99.9% original.

A questioner said: My house is circa 1960 and still 99.9% original.

A questioner said:
My house is circa 1960 and still 99.9% original. The glass door knob on my daughter’s bedroom door keeps coming off. I make sure I get it all the way back on and the screw is tight yet somehow it will manage to come off a few weeks later. What am I doing wrong?

 

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Some of the people opinions on it:

Jay Dee

“Could you look at the deed to see how far back it goes?”

Melanie Barr

“Did you mean to type ‘circa 1930’? That is not a 1960 door knob.”

 

Jill Hoadley Chalk

“Are you sure you have the correct date on your house? Is it 1860?”

 

Matthew Taylor

“1960?”

CarolJean Twitchell

“Or the set screw is the wrong size.”

Andrew O’Hanlon

“99.9% ???”

Thomas P. Newman

“You have a beautiful door and knob! I suggest a new screw! ”

 

Linda Linn

“I grew up in a late 1940’s house and they had these glass door knobs.”

Rickey Joel Nickoli

“I have the same problem, following.”

Vinnie Back

“Some houses still have those door knobs.”

Irene Parthum

“The threading could be stripped, or it may just need the screw on the knob it fits into tightened at the base (the other side of the door at the metal ring the glass knob fits into), once it is assembled. Glass knobs were more early 1900s than 1960s, but enjoy. If it still comes off, wrap a little plumber’s tape on the threading, so it has something to grip. I had one knob in my 1926 house that was pesky like this!”

 

work the screw loose, especially if it isn’t a perfect fit.

Incorrect Screw Size: Sometimes, the screw used to secure the doorknob might not be the original or the correct size. A screw that is too short or too narrow may not hold the knob as securely as needed.

Solutions to Consider

Inspect and Replace Worn Parts: Examine the doorknob and spindle for any signs of wear. If the threads are stripped or the spindle is worn down, consider replacing these parts. Original or reproduction parts can often be found at specialty hardware stores or online retailers.

Use Threadlocker: Applying a threadlocker adhesive to the screw before tightening it can help prevent it from loosening over time. Threadlocker creates a bond that holds the screw in place despite vibrations and movements.

Ensure Proper Alignment: Carefully align the doorknob and spindle before tightening the screw. This ensures even pressure and a more secure fit. Taking the time to get the alignment right can make a big difference in how long the knob stays attached.

Correct Screw Size: Verify that the screw being used is the correct size for the doorknob. If the original screw is lost, bringing the doorknob to a hardware store can help you find the right replacement.

Periodic Maintenance: Regularly check and tighten the screws on all your doorknobs as part of your home maintenance routine. This proactive approach can prevent many issues before they become significant problems.

Conclusion

Maintaining a vintage home, especially one that is 99.9% original, is both a labor of love and a commitment to preserving history. The recurring issue of a glass doorknob that won’t stay in place is not uncommon in older homes, but with careful inspection and the right solutions, you can resolve this problem. By understanding the potential causes and applying the appropriate fixes, you can ensure that your home remains functional and retains its charming character for years to come.