Vermont Gage 112106360 Class Zz Plus Plug Gage 6.36mm

Product Description

The VERMONT GAGE 112106360 is a Class ZZ Plus plug gage machined from tool steel and used to verify bore diameters with high dimensional accuracy. It measures 6.36 mm in diameter with a tolerance of 0.005 mm and features a 10 microfinish surface coating that reduces wear and maintains gauge integrity over repeated use. The overall length is 2.0 inches. Each unit ships with a Certificate of Accuracy traceable to NIST, satisfying documentation requirements for calibrated inspection environments. This gage is a go-inspection tool intended for quality control technicians, machinists, and metrology professionals working in manufacturing, toolroom, or inspection lab settings.

This plug gage is suited for go inspection applications where consistent bore verification is required. It is compatible with use alongside set micrometers, verniers, and other precision measuring devices, making it a practical addition to any calibrated instrument set. The 6.36 mm diameter fills a specific range within metric bore inspection and is appropriate for both production-floor spot checks and bench-level quality audits. Its compact form factor and tool steel construction make it durable for repetitive pass-through inspection cycles in light to moderate production environments.

Key Features

• Class ZZ Plus tolerance grade with 0.005 mm tolerance for precise go inspection
• Tool steel construction for durability and dimensional stability
• 10 microfinish surface coating minimizes wear on gauge and workpiece bore
• Includes Certificate of Accuracy with NIST traceability for calibration documentation
• Meets ASME B89.1 standards for plain gauges
• Overall length of 2.0 inches for easy handling in standard gage handles

Compatibility

Designed for use as a go inspection plug gage in applications requiring metric bore verification at 6.36 mm diameter. Compatible with set micrometers, verniers, and other precision measuring devices as noted in product specifications.

Installation Notes

Plug gages should be handled by calibration technicians or trained quality control personnel only. Clean the bore and gage surfaces before each use to prevent debris from affecting readings or damaging the microfinish. Never force the gage through a bore; if resistance is felt, remove the gage and re-inspect the workpiece. Store in a protective case away from temperature extremes to preserve dimensional accuracy between calibration intervals.