Vermont Gage 112200480 Class Zz Minus Plug Pin Gage 0.48mm

Product Description

The VERMONT GAGE 112200480 is a Class ZZ Minus plug pin gage machined from steel for precision dimensional inspection work. It measures a nominal diameter of 0.48 mm with a tolerance of 0.00508 mm, making it suitable for NoGo inspection applications where tight dimensional control is required. The overall length is 2 inches. Each unit ships with a Certificate of Accuracy traceable to NIST standards, confirming the gage meets Class ZZ dimensional requirements. The 10 microfinish surface coating protects the gage face and helps maintain measurement integrity over repeated use cycles. This type of gage is handled by metrology technicians, quality inspectors, and precision machinists.

This pin gage is intended for NoGo inspection tasks and can also be used to set micrometers, verniers, and other measuring devices requiring a known reference diameter. It is suited for use in manufacturing environments, machine shops, and quality control labs where sub-millimeter hole and bore tolerances must be verified. The compact 2-inch overall length allows use in confined inspection setups. It is appropriate for both production floor checks and calibration-bench applications where NIST-traceable documentation is required.

Key Features

• Class ZZ Minus tolerance grade with 0.00508 mm tolerance for tight dimensional verification
• 0.48 mm nominal measurement diameter for sub-millimeter inspection tasks
• Steel construction for durability and dimensional stability
• 10 microfinish surface coating protects gage surface during repeated use
• Includes Certificate of Accuracy with NIST Traceability for quality documentation requirements
• Suitable for NoGo inspection and for setting micrometers, verniers, and other measuring devices

Compatibility

Designed for use in NoGo inspection applications and for setting micrometers, verniers, and other measuring devices requiring a 0.48 mm reference diameter.

Installation Notes

Pin gages are handled by quality inspectors and metrology technicians. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the steel surface. Never force a pin gage into a feature; doing so can damage both the gage and the workpiece. Store in the original case or a protective holder to preserve the surface finish and dimensional accuracy.