Vermont Gage 112206080 Class Zz Minus Plug Pin Gage 6.08mm

Product Description

The VERMONT GAGE 112206080 is a Class ZZ minus plug pin gage used to verify hole diameters in precision inspection applications. It measures 6.08 mm in diameter with a tolerance of 0.00508 mm, making it suitable for NoGo inspection work where tight dimensional control is required. The gage is manufactured from steel with a 10 microfinish surface coating. Overall length is 2 inches. Each unit ships with a Certificate of Accuracy traceable to NIST standards, supporting quality management and audit requirements. This type of gage is used by machinists, quality control inspectors, and tool room technicians.

This pin gage is intended for NoGo inspection use, confirming that a hole or bore does not exceed its upper tolerance limit. It is also applicable for setting and verifying micrometers, verniers, and other measuring devices that require a known reference diameter. Class ZZ is a commercial-grade tolerance class commonly used in general manufacturing inspection, incoming inspection stations, and production floor gauging. The 6.08 mm diameter fits within a range of standard and metric bore sizes found in machined components across light manufacturing and precision assembly environments.

Key Features

• Class ZZ minus tolerance designation for NoGo inspection applications
• 6.08 mm measurement diameter with 0.00508 mm tolerance
• Steel construction with 10 microfinish surface coating for wear resistance and measurement accuracy
• 2-inch overall length for hand-held use and easy fixture access
• Includes Certificate of Accuracy with NIST traceability for quality documentation
• Compatible with micrometers, verniers, and other precision measuring devices as a reference standard

Compatibility

Designed for NoGo inspection use and for setting or verifying micrometers, verniers, and other measuring devices requiring a traceable reference diameter in 6.08 mm metric bore sizing.

Installation Notes

Pin gages are handled and stored by quality control technicians and machinists following standard metrology practices. Keep the gage clean and lightly oiled to prevent corrosion and maintain measurement integrity. Do not force the gage into a bore; light hand pressure is sufficient for inspection. Store separately from other metal tooling to avoid contact damage to the finished surface.