Vermont Gage 911109800 Class Zz Plus Plug Gage 0.098 in

Product Description

The VERMONT GAGE 911109800 is a Class ZZ Plus plug gage machined from tool steel with a black oxide finish. It measures 0.098 inches in diameter with a tolerance of 0.0002 inches, making it suited for high-precision go inspection work. The part ships with a Certificate of Accuracy with NIST traceability, confirming dimensional conformance to ASME B89.1 standards. Machinists, quality control technicians, and toolroom professionals use this gage to verify bore and hole dimensions in production and inspection environments where tight tolerance validation is required.

This plug gage is designed for go inspection applications and is compatible with use alongside set micrometers, verniers, and other precision measuring devices. Its compact overall length of 2.0 inches and light weight make it easy to handle during repeated inspection cycles. It is appropriate for both shop-floor and metrology lab use wherever 0.098-inch diameter hole verification is required.

Key Features

• Class ZZ Plus tolerance rating with 0.0002-inch tolerance for precise dimensional verification
• Tool steel construction for durability and wear resistance in production environments
• Black oxide finish reduces glare and provides corrosion resistance during handling
• Includes Certificate of Accuracy with NIST traceability, conforming to ASME B89.1
• Compact 2.0-inch overall length suited for bench and portable inspection use
• Compatible with set micrometers, verniers, and standard measuring device setups

Compatibility

Designed for go inspection use with set micrometers, verniers, and other precision measuring devices requiring a 0.098-inch diameter reference standard per ASME B89.1.

Installation Notes

Plug gages are handled and used by quality technicians and machinists — no power tools or utilities need to be shut down prior to use. Store the gage in its protective case when not in use to prevent surface damage that could affect accuracy. Clean contact surfaces before each use to remove debris or oil that could introduce measurement error. Handle with care to avoid dropping, as impact can alter the calibrated dimensions.