Vermont Gage 112322110 Class Zz Plus Plug Gage 22.11 Mm

Product Description

The VERMONT GAGE 112322110 is a Class ZZ Plus plug gage designed for precise go inspection of bored holes, machined bores, and other internal features requiring dimensional verification. Built from tool steel with a 10 micro-inch surface finish, this plug gage measures a nominal diameter of 22.11 mm with a tolerance of 0.00508 mm, meeting the requirements of ASME B89.1. Each unit ships with a Certificate of Accuracy that carries NIST traceability, making it suitable for use in calibrated metrology environments. Machinists, quality technicians, and toolroom personnel rely on this type of gage for fast, repeatable attribute inspection at the machine or inspection bench.

The 112322110 is used in manufacturing and quality control applications where internal diameter conformance must be confirmed quickly and consistently. It is appropriate for checking machined bores in production environments and for setting or verifying micrometers, verniers, and other comparative measuring devices. The 2.0-inch overall length fits standard plug gage handles and is sized for convenient use on typical shop or inspection floor setups. Applications span general metalworking, precision machining, and any process governed by dimensional tolerance standards.

Key Features

• Class ZZ Plus tolerance grade per ASME B89.1 for go inspection applications
• 22.11 mm nominal diameter with 0.00508 mm tolerance
• Tool steel construction with 10 micro-inch surface coating for wear resistance and dimensional stability
• Includes Certificate of Accuracy with NIST traceability for calibration documentation
• 2.0-inch overall length compatible with standard plug gage handles
• Suitable for setting micrometers, verniers, and other measuring devices

Compatibility

Designed for use with standard plug gage handles sized for 22.11 mm diameter gages. Also suitable for setting and verifying micrometers, verniers, and other comparative measuring instruments as noted in the manufacturer application data.

Installation Notes

Plug gages should be handled and stored per ASME B89.1 guidelines to preserve surface finish and dimensional integrity. Clean the gage and the bore being inspected before use to prevent debris from affecting readings or causing premature wear. Do not force the gage into an undersized bore. Periodic recalibration against a NIST-traceable standard is recommended to maintain measurement confidence over the service life of the gage.