Vermont Gage 111246100 Class Zz Minus Plug Pin Gage 0.4610 in

Product Description

The VERMONT GAGE 111246100 is a Class ZZ Minus plug pin gage machined to a 0.4610-inch diameter for NoGo inspection applications. It is used to verify that a bore, hole, or feature does not exceed its maximum allowable size, making it a standard tool in dimensional quality control. At 2 inches in overall length, the gage is sized for easy single-hand use on typical production or inspection setups. Steel construction and a 10 microfinish surface give it the durability and surface quality required for repeatable contact measurement. A Certificate of Accuracy with NIST Traceability is included, supporting compliance documentation for calibrated inspection environments.

This plug pin gage is suited for production floor inspection, tool room verification, and metrology lab use in manufacturing, machining, and fabrication settings. Its Class ZZ Minus tolerance designation makes it appropriate for NoGo-side go/no-go gage sets as well as for setting and checking micrometers, verniers, and other precision measuring devices. It is installed and used by quality control technicians, machinists, and metrologists working to ASME or equivalent dimensional standards.

Key Features

• Class ZZ Minus tolerance classification for NoGo inspection use
• 0.4610-inch nominal diameter with 0.0002-inch tolerance
• Steel construction with 10 microfinish surface for consistent contact measurement
• 2-inch overall length for convenient handling in bench and floor inspection
• Includes Certificate of Accuracy with NIST Traceability for documented calibration compliance
• Compatible with micrometer, vernier, and precision measuring device setup applications

Compatibility

Designed for use as a NoGo plug gage in go/no-go inspection sets and for setting micrometers, verniers, and other precision measuring devices requiring a calibrated 0.4610-inch reference diameter.

Installation Notes

Plug pin gages are handled and used by qualified inspection or metrology personnel following applicable dimensional inspection procedures. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the steel body. Do not force the gage into a feature; if resistance is felt during a NoGo check, the part condition should be evaluated rather than applying additional insertion force. Store in a protective case away from temperature extremes to maintain calibration integrity.