Vermont Gage 111324650 Class Zz Plus Plug Gage 0.2465 in

Product Description

The VERMONT GAGE 111324650 is a Class ZZ Plus plug gage used to verify bore diameters in precision inspection applications. Machined from tool steel with a 10 microfinish surface, this gage checks a nominal diameter of 0.2465 inches with a tolerance of 0.0002 inches. It ships with a Certificate of Accuracy traceable to NIST, meeting ASME B89.1 standards. Machinists, quality control technicians, and metrology lab personnel use this type of gage to confirm that drilled, reamed, or bored holes fall within acceptable dimensional limits before parts advance in the manufacturing process.

This plug gage is suited for Go inspection of holes and bores in production and inspection environments. Compatible with use alongside set micrometers, verniers, and other measuring devices, it fits standard gage handle setups. The 2.0 inch overall length provides balanced handling during repetitive inspection cycles. Typical applications include incoming inspection, in-process quality checks, and final part verification in machine shops, tool rooms, and manufacturing facilities.

Key Features

• Class ZZ Plus tolerance grade with a 0.0002 inch tolerance for precision Go inspection
• Nominal measurement diameter of 0.2465 inches
• Tool steel construction for durability in production inspection environments
• 10 microfinish surface for consistent, low-wear contact with bore surfaces
• Includes Certificate of Accuracy with NIST traceability
• Manufactured to ASME B89.1 standards

Compatibility

Designed for use with standard plug gage handles and compatible with set micrometers, verniers, and other measuring devices as noted in the product specifications.

Installation Notes

Plug gages are handled and used by quality control technicians and metrologists - no power tools or utility shutoffs are required. Store the gage in its protective case when not in use to prevent damage to the precision ground surface. Do not force the gage into a bore; resistance typically indicates the feature is undersize. Clean the gage and bore surfaces before inspection to prevent measurement errors from debris or oil film.