Vermont Gage 141118950 Class X Plus Pin Gage 0.1895 in

Product Description

The VERMONT GAGE 141118950 is a Class X Plus precision pin gage manufactured from tool steel, designed for direct part gaging and calibration of measuring equipment. It measures 0.1895 inches in diameter with a tolerance of +0.00004 inches, placing it in the tightest commercially available accuracy class for go/no-go and attribute inspection work. At 2 inches in length, it is suited for bench-top inspection tasks in machine shops, quality labs, and production environments. Each unit ships with a Certificate of Accuracy with NIST traceability, making it ready for use in documented quality systems without additional calibration steps.

This pin gage is used in dimensional inspection applications where precise hole diameter verification is required. Typical scenarios include checking drilled, reamed, or punched holes on machined components, validating tooling fixtures, and auditing production parts against engineering tolerances. The 0.1895-inch diameter targets applications in light manufacturing, aerospace, automotive, and general metalworking. Machinists, quality technicians, and metrologists are the primary users. The 4 micro finish on the gage surface supports accurate, consistent contact with the workpiece bore.

Key Features

• Class X Plus tolerance of +0.00004 inches for high-precision attribute inspection
• Tool steel construction provides hardness and wear resistance for repeated use
• 4 micro surface finish ensures accurate bore contact
• Includes Certificate of Accuracy with NIST traceability for documented quality systems
• Compact 2-inch length suits bench-top and fixture inspection setups

Compatibility

Designed as an OEM-style precision measurement tool for use with standard pin gage handles and sets; compatible with any inspection process requiring a 0.1895-inch diameter Class X Plus go gage.

Installation Notes

Pin gages are handled by quality technicians and machinists and require no power or mechanical installation. Store in a protective case away from moisture and contaminants to preserve the ground surface finish. When inserting into a bore, apply light axial pressure only — do not force the gage, as this can damage both the gage and the workpiece. Clean contact surfaces before use to ensure accurate readings.