Vermont Gage 112309830 Class Zz Plus Plug Gage 9.83 Mm

Product Description

The VERMONT GAGE 112309830 is a Class ZZ Plus plug gage designed for precision dimensional inspection of bored and reamed holes. It measures a nominal diameter of 9.83 mm with a tolerance of 0.00508 mm, making it suitable for Go inspection applications where tight dimensional control is required. Manufactured from tool steel with a 10 microfinish surface coating, this gage delivers the surface quality and dimensional stability expected in production and quality-control environments. It ships with a Certificate of Accuracy with NIST traceability. Licensed metrologists, quality technicians, and machining professionals use this gage as part of standard incoming and in-process inspection routines.

This plug gage is used in manufacturing and machine shop environments where hole diameter verification is required prior to assembly or further machining. It is suited for use alongside set micrometers, verniers, and other measuring devices as a reference standard. The 9.83 mm diameter covers a range common in metric-dimensioned components across automotive, aerospace, and general industrial applications. The overall length of 2.0000 inches allows for comfortable single-hand operation in bench inspection setups. Each unit is packaged individually and is ready for immediate use upon receipt of the included accuracy certificate.

Key Features

• Class ZZ Plus tolerance grade with 0.00508 mm tolerance for high-accuracy Go inspection
• Tool steel construction for durability and dimensional stability in production environments
• 10 microfinish surface coating minimizes wear and maintains gage integrity over repeated use
• Includes Certificate of Accuracy with NIST traceability for audit and calibration documentation
• Conforms to ASME B89.1 standards for plain plug gages
• Overall length of 2.0000 inches supports comfortable bench and in-line inspection use

Compatibility

Designed for use as a Go inspection gage with set micrometers, verniers, and other calibrated measuring devices in metric-dimensioned inspection applications requiring a 9.83 mm nominal diameter reference.

Installation Notes

Plug gages are handled and used by quality technicians and metrologists and do not require mechanical installation. Store the gage in its protective case when not in use to prevent surface damage and contamination. Clean contact surfaces with a lint-free cloth before each use. Calibration intervals should be established per your facility quality management system and applicable metrology standards.