Vermont Gage 112110160 Class Zz Plus Plug Gage 10.16mm

Product Description

The VERMONT GAGE 112110160 is a Class ZZ Plus plug gage designed for precise bore and hole diameter inspection in toolroom and quality-control environments. The gage measures a nominal diameter of 10.16 mm with a tolerance of 0.00508 mm, making it suitable for high-accuracy Go inspection applications. Manufactured from tool steel and finished to a 10 microfinish surface, it delivers consistent, repeatable measurements. Each unit ships with a Certificate of Accuracy traceable to NIST, meeting ASME B89.1 standards. Metrology technicians, machinists, and quality inspectors rely on this type of gage for verifying hole conformance during production and incoming inspection.

This plug gage is used in toolroom, manufacturing, and inspection settings where accurate small-bore verification is required. It is suited for Go inspection routines and for setting and verifying micrometers, verniers, and other measuring devices. The 10.16 mm size is a common metric bore dimension found in precision machined components across general manufacturing, aerospace, and automotive applications. Its compact form and overall length of 2.0000 inches allow it to be used with standard gage handles and fixtures typical in production inspection workflows.

Key Features

• Class ZZ Plus tolerance class rated to 0.00508 mm for high-accuracy Go inspection
• 10 microfinish surface for consistent contact and reduced wear on reference surfaces
• Tool steel construction provides durability and dimensional stability under repeated use
• Includes Certificate of Accuracy with NIST traceability per ASME B89.1
• Compatible with standard gage handles and setting fixtures for micrometers and verniers

Compatibility

Designed for use with standard plug gage handles and suitable for Go inspection of 10.16 mm nominal diameter bores. Also used to set and verify micrometers, verniers, and other precision measuring devices.

Installation Notes

Plug gages are handled and used by metrology technicians and quality inspectors - no power source or utility shutoff is required. Store the gage in its protective case when not in use to prevent corrosion and surface damage. Clean bore and gage surfaces before use to ensure accurate readings and prevent premature wear. Do not force the gage into an undersized bore, as this will damage the gage and invalidate its calibration.