Vermont Gage 112314270 Class Zz Plus Plug Gage 14.27mm

Product Description

The VERMONT GAGE 112314270 is a Class ZZ Plus plug gage designed for precision bore and hole inspection in machining and quality-control environments. The gage measures 14.27 mm in diameter and holds a tolerance of 0.00508 mm, making it suitable for go-inspection applications where tight dimensional verification is required. Manufactured from tool steel with a 10 micro finish coating, it delivers the hardness and surface consistency needed for repeatable measurements. Each unit ships with a Certificate of Accuracy with NIST traceability, supporting documentation requirements in calibrated shop environments. Machinists, quality technicians, and metrology professionals typically handle this type of tooling.

This plug gage is used in go-inspection workflows to verify that bored, drilled, or reamed holes meet minimum size specifications. It is also suited for setting micrometers, verniers, and other measuring devices requiring a traceable reference standard. The 2.0000-inch overall length provides comfortable handling in bench or floor inspection setups. It is appropriate for use in both production floor environments and dedicated metrology labs where ASME B89.1 conformance is required.

Key Features

• 14.27 mm diameter with 0.00508 mm tolerance for precise go-inspection verification
• Class ZZ Plus classification per ASME B89.1 standard
• Tool steel construction with 10 micro coating for durability and surface consistency
• Includes Certificate of Accuracy with NIST traceability for calibration documentation
• Compatible with setting micrometers, verniers, and other measuring devices
• 2.0000-inch overall length for practical bench and floor use

Compatibility

Designed for use in go-inspection applications and as a reference standard for setting micrometers, verniers, and other measuring devices, per ASME B89.1 requirements.

Installation Notes

Plug gages of this type are handled by machinists and quality technicians and require no power source or fasteners for use. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the tool steel body. Do not force the gage into an undersized bore, as this can damage both the gage and the workpiece. Store in a protective case away from temperature extremes to maintain dimensional integrity and traceability.