"With over 20 years in the metrology business, I can sum it up in three words: Quality without compromise."

—Roger Turek,
Vice President


As a valuable service to our customers, Master Metrology is now an authorized distributor for most major brands of precision measuring instruments.

Worn or missing Gage Blocks or Pin Gages?

We stock both square and rectangular gage blocks as well as plus and minus Class ZZ pin gages for immediate replacement.

We supply replacements for worn or out-of-tolerance gages:

  • Thread Plugs and Rings
  • Plain Plugs and Rings
  • Gage Blocks (individual or in sets)
  • Pin Gages (individual or in sets)

Competitive/One Stop Shopping For All Your Gaging Needs

  • Let our experienced metrologists help you to select the perfect measuring instrument to fulfill your gaging needs.
  • Gages purchased from Master Metrology, Inc., are inspected to ensure they function to manufacturing specifications before they are shipped to you.
  • For an additional fee we will assign your gage a unique identification and provide a certificate of calibration traceable to NIST.
  • Save the cost to create a new purchase order. Just amend the current P.O.

Master Metrology is an authorized sales distributor for major brand gage manufacturers.