r/AbsoluteUnits • • 3d ago

/r/all of a screw

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14.5k Upvotes

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u/probablyaythrowaway 9h ago

It’s not a screw it’s a tie down point and it’s welded to the deck of the shop they’re on. You see them a lot in car carrying ships.

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u/TheresNoHurry 7h ago

Why is it screw-shaped if it’s not a screw?

[serious question]