Vermont Gage 112102360 Class Zz Plus Plug Gage 2.36mm

Product Description

The VERMONT GAGE 112102360 is a Class ZZ Plus plug gage used to verify bore and hole diameters to precise dimensional tolerances. Built from tool steel with a 10 microfinish surface, it measures a nominal diameter of 2.36 mm with a tolerance of 0.00508 mm (0.005 mm). This gage is designed for go inspection applications and is suitable for use alongside micrometers, verniers, and other calibrated measuring devices. Each unit ships with a Certificate of Accuracy that includes NIST traceability, making it ready for use in quality-controlled environments. Machinists, quality technicians, and metrologists rely on this type of instrument in manufacturing and inspection workflows.

This plug gage is suited for dimensional inspection tasks in both production and calibration lab settings. It is appropriate for residential shop, light industrial, and precision manufacturing environments where hole or bore acceptance criteria must be validated against a defined go standard. Compatible measuring applications include go inspection of drilled, reamed, or bored features at the 2.36 mm nominal size. The included NIST-traceable certificate supports documentation requirements for ISO-compliant and regulated production environments.

Key Features

• Class ZZ Plus tolerance grade with 0.00508 mm (0.005 mm) tolerance for precision go inspection
• 2.36 mm nominal diameter for small bore and hole verification
• Tool steel construction for durability and dimensional stability
• 10 microfinish surface for consistent, repeatable gage contact
• Meets ASME B89.1 standard for plain plug gages
• Includes Certificate of Accuracy with NIST traceability

Compatibility

Designed for go inspection use with micrometers, verniers, and other calibrated measuring devices requiring a 2.36 mm nominal plug gage reference.

Installation Notes

Plug gages are handled and used by quality technicians and machinists — no installation in the traditional sense is required. Store the gage in a clean, dry environment and handle with clean cotton gloves to prevent contamination or corrosion from skin oils. Before use, verify the gage is at thermal equilibrium with the workpiece to avoid measurement error due to thermal expansion. Calibration interval and handling procedures should follow the applicable quality management system requirements.