Vermont Gage 111119600 Class Zz Plus Plug Gage 0.196 in

Product Description

The VERMONT GAGE 111119600 is a Class ZZ Plus plug gage designed to measure bore diameters with high precision. Built from tool steel with a 10 microfinish surface, it delivers a nominal measurement diameter of 0.196 inches and holds a tolerance of 0.0002 inches. Each unit ships with a Certificate of Accuracy traceable to NIST, confirming conformance to ASME B89.1 standards. Machinists, quality control technicians, and dimensional inspection professionals use this gage to verify bore size quickly and consistently on the shop floor or in the metrology lab.

This plug gage is suited for go inspection applications where confirming a minimum acceptable bore diameter is required. It is also used for calibrating and setting micrometers, verniers, and other measuring devices. With an overall length of 2.0 inches, it fits comfortably in hand for repetitive inspection cycles. It is appropriate for both production floor inspection and tool room use in light manufacturing, machining, and precision fabrication environments.

Key Features

• Nominal measurement diameter of 0.196 inches for precise bore inspection
• Tolerance of 0.0002 inches per Class ZZ Plus specifications
• 10 microfinish surface for smooth, consistent gage entry and reduced wear
• Constructed from tool steel for durability in production environments
• Includes Certificate of Accuracy with NIST traceability
• Conforms to ASME B89.1 dimensional gage standards

Compatibility

Designed for go inspection use with bores at a 0.196-inch nominal diameter. Also suitable for setting and verifying micrometers, verniers, and other precision measuring devices requiring a NIST-traceable reference standard.

Installation Notes

Plug gages are handled and used by machinists or quality technicians — no permanent installation is required. Clean the gage and the bore surface before use to prevent debris from affecting the measurement or damaging the gage finish. Store the gage in its protective case when not in use to prevent corrosion and surface damage to the tool steel. Avoid dropping or striking the gage, as impact can alter the geometry and invalidate the NIST-traceable calibration.