Go / No-Go

Thread Gages

Emuge offers a comprehensive line of precision fixed limit thread gages consisting of GO / NO-GO plug gages. Plug gages are designed to inspect the pitch diameter and functional thread for internal-thread components. All plug gages are available with Certificate of Accuracy documentation.

  • Dimensions of the go/no-go thread plug gage are in accordance with DIN 2280
  • Short form certificate is supplied at no additional charge
  • Long form certificate is available on request
  • Manufactured with hardened tool steel for durability
  • Accommodates full range of inch, metric sizes in coarse, fine, UNC, UNF, UNS, NPT
  • Designed for 2B, 3B or 6H classes of fit
  • Stable thread start construction for easy insertion
  • Eliminates thread damage in demanding environments

Go / No-Go Products