Vermont Gage 141262300 Class X Minus Pin Gage 0.623 in

Product Description

The VERMONT GAGE 141262300 is a Class X Minus pin gage designed for precise dimensional measurement and part inspection in metrology and quality-control applications. Manufactured from tool steel with a 4 microinch surface finish, this pin gage measures 0.623 inches in diameter and 2 inches in length. It holds a minus tolerance of 0.00004 inches, conforming to Class X specifications for high-accuracy gauging. Each unit ships with a Certificate of Accuracy that includes NIST traceability, making it suitable for calibrated inspection environments. Metrologists, quality technicians, and toolroom professionals rely on this type of gage for direct part gauging and calibration of measuring equipment.

This pin gage is used in manufacturing, machining, and quality assurance settings where precise hole and bore verification is required. It is appropriate for both shop-floor and laboratory environments. The 0.623-inch diameter targets applications requiring verification of that specific nominal dimension. The included NIST-traceable certificate supports ISO and AS9100 quality system documentation requirements, making this gage suitable for regulated production environments.

Key Features

• Class X Minus tolerance of 0.00004 inches for high-precision dimensional verification
• Tool steel construction for durability and dimensional stability
• 4 microinch surface finish for accurate, repeatable contact measurement
• NIST-traceable Certificate of Accuracy included with each unit
• Compact 2-inch length for use in standard pin gage handles and fixtures

Compatibility

Designed as a standard Class X Minus pin gage for use with compatible pin gage handles, gage blocks, and holding fixtures commonly found in metrology and toolroom applications.

Installation Notes

Pin gages should be handled with clean, dry hands or lint-free gloves to prevent corrosion and measurement error from skin oils. Store in the original case or a protective holder when not in use. Inspect the gage pin surface for nicks or wear before use, as damage will affect accuracy. Calibration intervals should be established per your quality management system requirements.