This Class ZZ plus plug gage is a precision tool designed for inspecting hole sizes, setting micrometers, and calibrating verniers or other measuring devices. Constructed from high-quality tool steel, the gage offers durability and high precision for critical measurement applications.
- Features a nominal diameter of 8.41 mm and an overall length of 2.0000 in.
- Manufactured from tool steel with a hardness of 60 to 65 HRC.
- Includes a certificate of accuracy with NIST traceability to ensure reliable performance.
- Built to ASME B89.1 standards for quality assurance.
- Designed with a 10 microfinish or better for smooth surface quality.
- Reversible style allows for extended product life.