Starrett Screw Pitch Gage : Starrett Screw Pitch Gage | Sinclair Intl

This screw pitch gage from Starrett will give you accurate threads per inch for any American National, V or Unified machine screw or bolt. Measures thread per inch counts from 4 to 42, 30 leaves, leaves lock in position for easy measuring and fold into the case when not in use. Great time saver. Made in the USA.


Sinclair, Issue:4A, Page:033

STARRETT - Starrett Screw Pitch Gage