Ruggedly constructed yet precise, these indicators have shock-resistant gear trains made of hardened stainless steel and jewel bearings for smooth travel.
Each 2 11/16" diameter dial has a non-reflective surface with large numerals and well-spaced graduations for clarity.
The bezel has an unbreakable lens. The Imperial indicator is graduated in thousandths and has 1" of travel; the metric version has 1/100mm graduations and 25mm of travel.
A magnetic base, suitable for either indicator, is available separately.
Made in USA.