Vermont Gage 911214500 Class Zz Minus Plug Pin Gage 0.1450 in

Product Description

The VERMONT GAGE 911214500 is a Class ZZ Minus plug pin gage ground to a nominal diameter of 0.1450 inches with a tolerance of 0.0002 inches. Made from steel with a black oxide finish, this pin gage is used to perform NoGo inspection checks on bores, holes, and features requiring precise dimensional verification. Each unit ships with a Certificate of Accuracy traceable to NIST, making it suitable for quality-control environments where documentation is required. The overall length is 2 inches. At 0.1 pounds, this is a compact, single-pin gage intended for bench or floor inspection use.

This pin gage is suited for dimensional inspection work in manufacturing, machining, and precision metrology applications. The Class ZZ tolerance class and Minus designation make it appropriate for NoGo functional checks, as well as for setting and verifying micrometers, verniers, and other measuring devices. It is commonly used by quality technicians, machinists, and metrology lab personnel working with close-tolerance bored or drilled features in production or incoming inspection environments.

Key Features

• Nominal measurement diameter of 0.1450 inches with a 0.0002-inch tolerance
• Class ZZ Minus designation for NoGo inspection applications
• Steel construction with black oxide finish for corrosion resistance and low reflectivity
• Includes Certificate of Accuracy with NIST traceability
• Suitable for setting micrometers, verniers, and other precision measuring devices
• Compact 2-inch overall length for easy bench handling

Compatibility

Designed as a replacement-style Class ZZ Minus plug pin gage for NoGo inspection of 0.1450-inch nominal diameter features, and for use with micrometers, verniers, and comparable precision measuring devices.

Installation Notes

Plug pin gages should be handled with clean, dry hands or lint-free gloves to prevent corrosion and measurement error. Store in a protective case away from other metal tooling to avoid nicks or wear to the ground surface. Before use, verify the gage and workpiece are at a stable ambient temperature, as thermal expansion can affect readings at tight tolerances. Inspection and recalibration intervals should follow your facility quality system procedures.