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Specifications
- Made in America: Yes
- Range (Deg): American Unified National Standard, 60º
- Material: Steel
- Extremely handy for use in grinding and setting screw cutting tools
- American National or U.S. 60 Deg standards
- Very useful for finding number of threads per inch through graduations in 14ths, 20ths, 24ths and 32nds of an inch.
- Gage also has a table of double depths of threads for determining size of tap drills.
- Made of spring-tempered steel with satin chrome finish.
- Ground gaging surfaces
Inquiry - STARRETT Center Gage / Model: C391
