Thread Rolls

Thread Check Inc. offers a full range of Gagemaker Thread Rolls which are used with the PG and RG thread functional size inspection instruments. 

Thread rolls are available in a full range of thread sizes including 60° unified, metric, Acme, Stub Acme, Buttress, trapezoid as well as specials priced on request.

Gagemaker thread rolls are sold in matched sets of two rolls. Specify the form and pitch of the thread when ordering. Our most popular models are listed below, but additional thread types and pitches and custom designed sets are available.

Functional thread gauging inspects the cumulative effects of the thread elements including diameter, lead, taper, flank angle and form error. Gagemaker functional inspection gages provide the same functionality of thread ring and plugs with the added benefits of accurately measuring thread size within wide range of diameter and thread pitch sizes.

These functional measuring instruments are adjustable within a wide size range up to 32 inches for internal and 24 inches for external sizes. 

The Gagemaker PG and RG thread functional size inspection instrument is accurate, versatile, and economical.

Master Gages are not required. The RG and PG Series thread measuring instruments can be set with gage blocks, rod standards or other types of setting equipment including the MIC TRAC Gage Setting System (MT-3000). Setting dimensions for the functional pitch diameter gages are provided by the TDWIN Thread Disk software. 

The Gagemaker PG and RG thread functional size inspection instrument is accurate, versatile, and economical.

 PG and RG Series instruments are sold separately.

Thread Check has a team of technical experts that are ready to help you with all your gauging and measurement requirements. Contact us via email at info@threadcheck.com or call us at 800 767 7633

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  1. Gagemaker - Trapezoidal 12 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 12 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 12 mm Pitch Thread Rolls, Set of 12 More Info
  2. Gagemaker - Trapezoidal 10 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 10 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 10 mm Pitch Thread Rolls, Set of 10 More Info
  3. Gagemaker - Trapezoidal 9 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 9 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 9 mm Pitch Thread Rolls, Set of 9 More Info
  4. Gagemaker - Trapezoidal 8 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 8 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 8 mm Pitch Thread Rolls, Set of 8 More Info
  5. Gagemaker - Trapezoidal 6 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 6 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 6 mm Pitch Thread Rolls, Set of 6 More Info
  6. Gagemaker - Trapezoidal 5 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 5 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 5 mm Pitch Thread Rolls, Set of 5 More Info
  7. Gagemaker - Trapezoidal 4 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 4 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 4 mm Pitch Thread Rolls, Set of 4 More Info
  8. Gagemaker - Trapezoidal 3 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 3 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 3 mm Pitch Thread Rolls, Set of 3 More Info
  9. Gagemaker - Trapezoidal 2 mm Pitch Thread Rolls, Set of 2
    Gagemaker - Trapezoidal 2 mm Pitch Thread Rolls, Set of 2
    Trapezoidal 2 mm Pitch Thread Rolls, Set of 2 More Info
  10. Gagemaker - National 7deg x 45deg Buttress 16 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 16 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 16 Pitch Thread Rolls, Set of 2 More Info
  11. Gagemaker - National 7deg x 45deg Buttress 12 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 12 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 12 Pitch Thread Rolls, Set of 2 More Info
  12. Gagemaker - National 7deg x 45deg Buttress 10 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 10 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 10 Pitch Thread Rolls, Set of 2 More Info
  13. Gagemaker - National 7deg x 45deg Buttress 8 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 8 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 8 Pitch Thread Rolls, Set of 2 More Info
  14. Gagemaker - National 7deg x 45deg Buttress 6 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 6 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 6 Pitch Thread Rolls, Set of 2 More Info
  15. Gagemaker - National 7deg x 45deg Buttress 4 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 4 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 4 Pitch Thread Rolls, Set of 2 More Info
  16. Gagemaker - National 7deg x 45deg Buttress 3 1/2 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 3 1/2 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 3 1/2 Pitch Thread Rolls, Set of 2 More Info
  17. Gagemaker - National 7deg x 45deg Buttress 3 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 3 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 3 Pitch Thread Rolls, Set of 2 More Info
  18. Gagemaker - National 7deg x 45deg Buttress 2 Pitch Thread Rolls, Set of 2
    Gagemaker - National 7deg x 45deg Buttress 2 Pitch Thread Rolls, Set of 2
    National 7deg x 45deg Buttress 2 Pitch Thread Rolls, Set of 2 More Info
  19. Gagemaker - External ISO Metric 60 "V" 2 1/2 mm Pitch Thread Rolls, Set of 2
    Gagemaker - External ISO Metric 60 "V" 2 1/2 mm Pitch Thread Rolls, Set of 2
    External ISO Metric 60 "V" 2 1/2 mm Pitch Thread Rolls, Set of 2 More Info
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