Vermont Gage 141128600 Class X Plus Pin Gage 0.286 in

Product Description

The VERMONT GAGE 141128600 is a Class X Plus pin gage used to verify hole diameters and feature sizes to tight tolerances in precision machining and inspection environments. With a measurement diameter of 0.286 inches and a tolerance of +0.00004 inches, this pin gage delivers the accuracy required for quality control work on the shop floor or in a calibration lab. The 2-inch length provides adequate handling clearance for most fixture and workpiece applications. Each pin ships with a Certificate of Accuracy traceable to NIST, supporting documentation requirements for ISO and other quality management systems. The tool steel construction and 4 micro-inch finish contribute to durability and repeatable gage performance over extended service life.

This pin gage is suited for dimensional inspection of bored holes, drilled features, and precision-machined parts in manufacturing, tooling, and metrology applications. Machinists, quality technicians, and calibration specialists use Class X Plus gages when verifying part compliance against tight tolerance prints or when calibrating other measuring instruments. The compact 2-inch length works in both bench-top inspection setups and in-process checks at the machine.

Key Features

• Class X Plus tolerance of +0.00004 inches for high-precision go/no-go and calibration applications
• 0.286 inch measurement diameter, 2 inches in length
• Tool steel construction with 4 micro-inch surface finish for consistent contact and wear resistance
• Includes Certificate of Accuracy with NIST traceability to support quality system documentation
• Single-piece packaging with a minimum order quantity of one

Compatibility

Designed as a direct-use precision gage for calibration of measuring equipment or for gaging parts directly, compatible with standard pin gage handles and sets used in general metrology and machine shop inspection programs.

Installation Notes

Pin gages are handled by quality technicians and calibration professionals and require no installation in the traditional sense. Store in a protective case away from moisture and debris to prevent corrosion of the tool steel. When inserting into a feature for inspection, apply light, steady axial pressure only — never force the pin. Clean both the gage and the part surface before use to prevent false readings and premature wear.