What's the Difference between Bolts and Screws?

The difference between a bolt and a screw is bolts are used to assemble to unthreaded objects, typically with the use of a nut. In comparison, screws are used to assemble objects with threads. Here's the thing, though: not all objects in which screws are used already have threads.

What is the difference between Bolts and Screws? Learn more in the Machinery's Handbook., Walmir Fernandes Navarro posted on the topic

What's the Difference between Bolts and Screws?

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