Vermont Gage 111169600 Class Zz Plus Plug Gage 0.696 in

Product Description

The VERMONT GAGE 111169600 is a Class ZZ Plus plug gage designed for precise go inspection of bored, drilled, and reamed holes. Manufactured from tool steel with a 10 microfinish surface, this gage measures a nominal diameter of 0.696 inches and holds a tolerance of 0.0002 inches. Machined to ASME B89.1 standards and supplied with a Certificate of Accuracy with NIST traceability, the 111169600 is built for quality control environments where verified dimensional accuracy is required. Metrology technicians, tool room machinists, and inspection personnel are the primary users of this type of gage.

This plug gage is used in manufacturing inspection workflows to verify that a drilled, bored, or reamed hole falls within the specified minimum diameter. It is also used as a setting standard for calibrating set micrometers, verniers, and other measuring devices requiring a known reference dimension. The 0.696-inch nominal size suits a range of medium-bore applications found in precision machining, assembly, and quality assurance operations in both shop and production environments.

Key Features

• Class ZZ Plus accuracy ground to ASME B89.1 standards for go inspection
• Tool steel construction for durability and wear resistance in regular inspection use
• 10 microfinish surface provides consistent, low-friction gage contact
• Tolerance of 0.0002 inches ensures tight dimensional verification
• Includes Certificate of Accuracy with NIST traceability for documented calibration compliance
• Overall length of 2.0 inches provides comfortable handling in bench and floor inspection use

Compatibility

Suitable for use as a go plug gage reference and as a setting standard for set micrometers, verniers, and other measuring devices requiring a 0.696-inch reference diameter.

Installation Notes

Plug gages are handled and used by metrology or quality control personnel — no power tools or electrical shutoffs are required. Clean the gage and the workpiece bore before each use to prevent debris from affecting the measurement. Store the gage in its case away from other tools to protect the ground surface and maintain calibration integrity. Periodic recertification per shop calibration procedures or applicable quality management standards is recommended to confirm continued accuracy.