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A silver-colored thread gauge ring with a threaded central hole, used for valve inspection and repair.

Thread gauge ring - M983-XXX

Size: Thread 25T BS341 1991 (M983-528-25T)

Thread ring gauge used to verify wear and accuracy of the external valve thread. It ensures that the thread is within the specified tolerance.

Alternatives:

The following options are available for selection:

  • Thread 25T BS341 1991 – M983-528-25T
  • Thread ¾”-14 NGT – M983-533
  • Thread 0.715x1/14 1:8 BS341 – M983-524-715
  • Thread W198 DIN477 – M983-529-W198
  • Thread ½”-14 NGT – M983-536
  • Thread 17E BS EN ISO – M983-529-17E
  • Thread W288 DIN477 – M983-532-W288
  • Thread 25E BS EN ISO – M983-532-25E
  • Thread 18T BS EN ISO – M983-524-18T

When requesting a quotation, please specify the desired thread option.

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