Vermont Gage 141102500 Class X Plus Pin Gage 0.025 in

Product Description

The VERMONT GAGE 141102500 is a Class X Plus pin gage used to verify hole diameters, bore sizes, and slot widths in precision manufacturing and quality control environments. Machined from tool steel with a 4 micro-inch surface finish, this gage measures 0.025 inches in diameter and 2 inches in length. It holds a tolerance of +0.00004 inches, meeting Class X Plus accuracy requirements. Each unit ships with a Certificate of Accuracy traceable to NIST, making it suitable for use in calibrated inspection processes. Dimensional inspectors, quality technicians, and tool room machinists are the primary users of this gage.

This pin gage is intended for direct part gaging and for calibrating measuring equipment in manufacturing, aerospace, automotive, and general metalworking shops. It is used to check go/no-go acceptance on small-diameter holes and bores where tight tolerances must be confirmed. The 0.025 inch diameter makes it appropriate for very fine bores that require sub-thousandth precision. It is suited for both production floor inspection and calibration lab use.

Key Features

• Class X Plus tolerance of +0.00004 inches for high-precision measurement
• Tool steel construction for wear resistance and dimensional stability
• 4 micro-inch surface finish for consistent, repeatable contact
• NIST-traceable Certificate of Accuracy included with each unit
• 0.025 inch diameter suitable for fine-bore inspection applications
• 2 inch length provides adequate handling clearance during gaging operations

Compatibility

Designed as an OEM-style precision measurement tool for use in quality control and calibration applications requiring Class X Plus accuracy in the 0.025 inch diameter range.

Installation Notes

Pin gages are handled and used by dimensional inspection technicians and quality control personnel. Store the gage in its protective sleeve when not in use to prevent surface damage and contamination. Clean the gage and the part being measured before use to ensure accurate readings. Avoid dropping or applying lateral force to the gage, as this can alter its geometry and invalidate the calibration traceability.