Vermont Gage 111109300 Class Zz Plus Plug Gage 0.093 in

Product Description

The VERMONT GAGE 111109300 is a Class ZZ Plus plug gage designed for precise go inspection of 0.093-inch diameter bores and holes. Manufactured from tool steel, this gage holds a tolerance of 0.0002 inches and features a 10 microfinish surface, making it suitable for verifying dimensional conformance on machined parts. With an overall length of 2.0 inches, it fits standard gage handle holders used in most shop environments. Each unit ships with a Certificate of Accuracy with NIST traceability, meeting ASME B89.1 standards. Machinists, quality technicians, and inspection personnel rely on this type of gage for reliable, repeatable attribute inspection work.

This plug gage is used in manufacturing and quality control environments where hole size acceptance must be verified quickly and consistently. It is suited for go inspection tasks on production floors, in tool rooms, and at incoming inspection stations. The gage works alongside set micrometers, verniers, and other dimensional measuring devices as part of a complete inspection process. It is appropriate for both job shop and high-volume production settings where ASME B89.1 compliance is required.

Key Features

• Class ZZ Plus tolerance grade — 0.0002 inches tolerance for precise attribute inspection
• 10 microfinish surface for consistent, low-wear contact with bore surfaces
• Tool steel construction for durability in production and inspection environments
• Includes Certificate of Accuracy with NIST traceability
• Conforms to ASME B89.1 standards
• 2.0-inch overall length compatible with standard gage handle holders

Compatibility

Designed for go inspection of 0.093-inch diameter bores and holes. Compatible for use with set micrometers, verniers, and other standard dimensional measuring devices as stated by the manufacturer.

Installation Notes

Plug gages are handled and used by quality technicians and machinists — no installation in the traditional sense applies. Store the gage in its protective case when not in use to prevent damage to the precision ground surface. Clean the gage and the bore before inspection to avoid false readings caused by chips or debris. Calibration and use should follow shop procedures aligned with ASME B89.1 and applicable quality system requirements.