Vermont Gage 111103200 Class Zz Plus Plug Gage 0.032 in

Product Description

The VERMONT GAGE 111103200 is a Class ZZ Plus plug gage machined from tool steel for precision diameter verification. It measures 0.032 inches in diameter with a tolerance of 0.0002 inches, delivering the accuracy required for go inspection applications. The gage has an overall length of 2.0 inches and a 10 microfinish surface, which supports reliable, repeatable contact with the workpiece. Each unit ships with a Certificate of Accuracy with NIST traceability, meeting ASME B89.1 standards. Machinists, quality technicians, and metrology professionals use this gage to verify bore and hole dimensions on the shop floor or in a calibrated inspection environment.

This plug gage is suited for go inspection tasks in production and quality control settings. It is used to confirm that a drilled, reamed, or otherwise finished hole meets its minimum acceptable size before a part advances to the next stage. Typical applications include checking hole diameters on precision machined components, setting micrometers, and verifying verniers and other measuring devices. It is appropriate for both light manufacturing and high-precision metrology environments where ASME B89.1 conformance is required.

Key Features

• 0.032 inches diameter with 0.0002 inches tolerance for tight go inspection accuracy
• Tool steel construction for wear resistance and dimensional stability
• 10 microfinish surface for consistent, repeatable gage contact
• Includes Certificate of Accuracy with NIST traceability
• Conforms to ASME B89.1 dimensional standards
• 2.0 inches overall length for comfortable handling in small-bore inspection

Compatibility

Designed for use as a go inspection gage and for setting micrometers, verniers, and other measuring devices where a 0.032 inches diameter reference is required.

Installation Notes

Plug gages are handled and used by quality technicians and metrology professionals; no mechanical installation is required. Store the gage in its protective case when not in use to prevent surface damage and maintain calibration integrity. Clean the gage and the workpiece bore before inspection to remove chips, coolant, or debris that could affect readings. Never force the gage into a bore, as this can damage the gage surface and compromise dimensional accuracy.