Vermont Gage 111317650 Class Zz Plus Plug Gage 0.1765 in

Product Description

The VERMONT GAGE 111317650 is a Class ZZ Plus plug gage designed for precision dimensional inspection of bored holes and machined features. With a measurement diameter of 0.1765 inches and a tolerance of 0.0002 inches, this plug gage delivers the accuracy required for go inspection applications in production and quality control environments. The 10 microfinish surface on the gage pin minimizes wear and ensures consistent, repeatable contact. Machined from tool steel, the 111317650 is built for the rigors of shop floor use. Each unit ships with a Certificate of Accuracy with NIST Traceability, satisfying documentation requirements for calibrated inspection tooling.

This plug gage is suited for use in manufacturing, machining, and metrology environments where bore diameter verification is required. It is used as a go gage to confirm that a feature falls within the acceptable size range, and it is also compatible with setting micrometers, verniers, and other measuring devices that require a traceable reference standard. Typical users include machinists, quality inspectors, and toolroom technicians working in both job shop and production settings.

Key Features

• Measurement diameter of 0.1765 inches for precise bore inspection
• Tolerance of 0.0002 inches meets Class ZZ Plus accuracy requirements
• 10 microfinish surface reduces wear and maintains dimensional integrity
• Tool steel construction provides durability in production environments
• Includes Certificate of Accuracy with NIST Traceability for calibration records
• Conforms to ASME B89.1 standards

Compatibility

Suitable for go inspection of bored holes and machined features at 0.1765 inches diameter. Also compatible with setting micrometers, verniers, and other measuring devices requiring a traceable reference plug.

Installation Notes

Plug gages are handled and applied by quality technicians and machinists; no power source or shutoff is required. Clean the gage and the feature being inspected before use to prevent contamination from affecting readings. Avoid applying side load or forcing the gage into an undersized bore, as this can damage the gage pin or alter calibration. Store in a protective case away from abrasive materials to maintain the 10 microfinish surface.