Vermont Gage 112219100 Class Zz Minus Plug Pin Gage 19.10mm

Product Description

The VERMONT GAGE 112219100 is a Class ZZ Minus plug pin gage machined from steel and used for dimensional inspection in precision measurement applications. It carries a 19.10 mm diameter with a tolerance of 0.00508 mm, making it suitable for NoGo inspection work where tight dimensional verification is required. At 2 inches in overall length and 0.26 pounds, it is a compact handheld tool sized for bench use. A Certificate of Accuracy with NIST Traceability is included, confirming the gage meets documented reference standards. Licensed metrology technicians, quality control inspectors, and precision machinists are the typical end users.

This plug pin gage is applied in NoGo inspection routines and used alongside set micrometers, verniers, and other precision measuring devices. The Class ZZ Minus designation indicates it is manufactured to a minus-tolerance condition, meaning the gage diameter falls at or below the nominal size, which is the standard configuration for NoGo functional gaging in hole and bore verification workflows. It is suited for both production floor inspection and tool room calibration environments.

Key Features

• Class ZZ Minus tolerance specification for NoGo hole and bore inspection
• 19.10 mm nominal diameter with 0.00508 mm tolerance
• Steel construction for durability and dimensional stability
• 10 Micro coating and finish for corrosion resistance and smooth surface condition
• Certificate of Accuracy with NIST Traceability included
• Compact 2-inch overall length for easy bench and handheld use

Compatibility

Designed for use with set micrometers, verniers, and other precision measuring devices requiring a 19.10 mm Class ZZ Minus plug pin gage for NoGo inspection.

Installation Notes

Plug pin gages are handled and used by quality control technicians and precision inspection personnel. Store the gage in its protective case when not in use to prevent surface damage and contamination. Clean the gage surface before each use to ensure accurate measurement results. Do not force the gage into a bore; insertion should be smooth and free of lateral pressure to avoid wear or dimensional distortion.