Vermont Gage 141104200 Class X Plus Pin Gage 0.042 in

Product Description

The VERMONT GAGE 141104200 is a Class X Plus precision pin gage designed for direct part inspection and calibration of measuring equipment. Machined from tool steel with a 4 micro finish, it measures 0.042 inches in diameter and 2 inches in length. The Class X Plus tolerance grade holds to within plus 0.00004 inches, making it one of the tightest commercially available tolerance classes for go/no-go and attribute gaging work. Each unit ships with a Certificate of Accuracy with NIST traceability, supporting quality management and audit requirements. Calibration labs, quality control technicians, and tool room machinists rely on this type of gage for reliable, repeatable measurement results.

This pin gage is suited for use in manufacturing environments, calibration laboratories, and inspection departments where tight dimensional verification is required. Typical applications include checking hole diameters in machined parts, verifying bore sizes on fixtures and tooling, and calibrating other measuring instruments. The compact 2-inch length makes it easy to handle during bench inspection tasks. It is well-suited for both production floor use and metrology lab environments where NIST-traceable documentation is a requirement.

Key Features

• Class X Plus tolerance: plus 0.00004 inches for high-precision gaging
• 0.042 inch nominal diameter for small-bore inspection work
• Tool steel construction for hardness and dimensional stability
• 4 micro surface finish for accurate, repeatable contact measurement
• Includes Certificate of Accuracy with NIST traceability
• 2 inch length suits standard bench and fixture inspection setups

Compatibility

Designed as a standard Class X Plus pin gage for use with pin gage sets, gage blocks, and hole inspection applications requiring a 0.042 inch diameter reference standard.

Installation Notes

Pin gages should be handled with clean cotton gloves or lint-free cloth to prevent oil and debris from affecting measurement accuracy. Store the gage in its protective case when not in use to avoid surface damage. Do not force the gage into a bore; light hand pressure is sufficient for proper go/no-go checks. Periodic cleaning and recalibration in accordance with your facility quality plan will maintain measurement integrity over time.