Vermont Gage 111259200 Class Zz Minus Plug Pin Gage 0.5920 in

Product Description

The VERMONT GAGE 111259200 is a Class ZZ Minus plug pin gage machined to a 0.5920-inch diameter for precision NoGo inspection work. Built from steel with a 10 micro finish, it holds a tolerance of 0.0002 inches, making it suitable for verifying that a bore or hole rejects an oversize condition. Each gage ships with a Certificate of Accuracy with NIST Traceability, confirming that the stated diameter meets Class ZZ Minus standards. Quality control technicians, machinists, and metrology professionals use this gage when calibrating or verifying the performance of micrometers, verniers, and other precision measuring devices.

This plug pin gage is used in manufacturing, machine shops, and quality inspection environments where NoGo gauging is required. It is well suited for checking bore diameters on production parts and for setting or verifying hand-held measuring instruments such as micrometers and vernier calipers. The 2-inch overall length provides a practical hand-hold for single-handed operation during inspection routines. It is appropriate for both shop-floor spot checks and controlled metrology room applications.

Key Features

• Class ZZ Minus tolerance of 0.0002 inches for NoGo inspection applications
• Steel construction with a 10 micro surface finish for durability and measurement consistency
• Includes a Certificate of Accuracy with NIST Traceability
• 2-inch overall length for comfortable single-hand use
• Suitable for setting micrometers, verniers, and other precision measuring devices

Compatibility

Designed for use as a NoGo inspection gage and as a setting standard for micrometers, verniers, and similar precision measuring devices requiring a 0.5920-inch diameter reference.

Installation Notes

Plug pin gages should be handled with clean, dry hands or cotton inspection gloves to prevent corrosion from skin oils. Store the gage in its protective case when not in use, away from temperature extremes that could affect the steel dimensionally. Verify the gage against a calibrated reference standard at regular intervals per your facility quality plan. No power tools or mechanical fastening is required for use.