In the 21st century, has someone not invented a screw thread which always aligns perfectly? Even a simple bottle top never goes on straight, you have to turn the bloody thing backwards to make it jump into place.

Methinks what you are looking for is called a "cork".BTW, we teach our children the "turn it backwards" maneuver.

Self-aligning screw thread?

Feb 17, 2019 148 Replies

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Commander Kinsey 7 years ago

Playing Rape Day (a banned PC game).....

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rbowman 7 years ago

Don't catch any nasty STDs... Firefox didn't care much for the site.

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Commander Kinsey 7 years ago

I didn't use the site, I used Piratebay.

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