Vermont Gage 141221200 Class X Minus Pin Gage 0.212 in

Product Description

The VERMONT GAGE 141221200 is a Class X Minus pin gage manufactured from tool steel, designed for high-precision dimensional inspection. With a nominal diameter of 0.212 inches and a tolerance of -0.00004 inches, this gage delivers the tight accuracy required for calibrating measuring equipment or directly gaging machined parts. The 4 micro finish surface provides consistent, repeatable contact during measurement. Each unit ships with a Certificate of Accuracy traceable to NIST standards, making it suitable for use in quality systems that require documented traceability. Metrology technicians, machinists, and quality control professionals rely on Class X gages for the most demanding inspection tasks.

This pin gage is appropriate for use in manufacturing, toolroom, and metrology lab environments where close-tolerance hole inspection is required. At 2 inches in length, it is sized for standard hand-held gage use. It applies wherever precise go or no-go verification of a 0.212-inch feature is needed, including inspection of drilled, reamed, or bored holes in production or incoming inspection workflows. The included NIST-traceable certificate supports ISO 9001, AS9100, and similar quality management system requirements.

Key Features

• Class X Minus tolerance of -0.00004 inches for high-precision inspection applications
• Tool steel construction for durability and dimensional stability
• 4 micro finish surface for consistent, repeatable gage contact
• NIST-traceable Certificate of Accuracy included with each unit
• 0.212-inch nominal diameter, 2-inch working length

Compatibility

Designed for use as a Class X Minus pin gage in standard pin gage sets and gage block setups where a 0.212-inch diameter measurement member is required for direct part gaging or calibration of measuring equipment.

Installation Notes

Pin gages should be handled with clean, lint-free gloves or finger cots to prevent corrosion from skin contact. Before use, verify the gage surface is free of burrs, debris, or damage that could affect measurement accuracy. Store in a protective case away from other metal tools to preserve the finish and dimensional integrity. Calibration intervals should follow the requirements of your facility quality management system.