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definitions

machine bolt

noun

a threaded fastener, used with a nut for connecting metal parts, having a thread diameter of about 1/4 inch (6.4 mm) or more and a square or hexagonal head for tightening by a wrench.

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Nearby words

  1. machinate,
  2. machination,
  3. machinations,
  4. machinator,
  5. machine,
  6. machine code,
  7. machine finish,
  8. machine gun,
  9. machine head,
  10. machine intelligence
Compare cap screw, machine screw, stove bolt.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for machine bolt

machine bolt

noun

a fastening bolt with a machine-cut thread
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012