Vermont Gage 112313430 Class Zz Plus Plug Gage 13.43mm

Product Description

The VERMONT GAGE 112313430 is a Class ZZ Plus plug gage designed for precision dimensional inspection of 13.43 mm diameter bores and holes. Built from tool steel with a 10 micro finish coating, this gage provides a tolerance of 0.005 mm, meeting ASME B89.1 standards for dimensional metrology. It ships with a Certificate of Accuracy that includes NIST traceability, giving quality control technicians and machinists a documented reference for calibration compliance. The overall length is 2.0000 inches. Machinists, quality inspectors, and tool room technicians use this gage in production and inspection environments where repeatable go-type verification of internal diameters is required.

This plug gage is suited for go inspection tasks on machined bores, drilled holes, and reamed features at the 13.43 mm nominal diameter. It is compatible with standard gage handle systems and works alongside set micrometers, verniers, and other precision measuring devices for calibration and verification workflows. Typical applications include incoming inspection, in-process quality checks, and final inspection on machined components in manufacturing, tooling, and metrology environments. The included NIST-traceable certificate supports ISO and AS9100 quality management documentation requirements.

Key Features

• Class ZZ Plus tolerance rating at 0.005 mm for high-accuracy go inspection
• Tool steel construction with 10 micro finish coating for durability and wear resistance
• Meets ASME B89.1 dimensional gage standards
• Includes Certificate of Accuracy with NIST traceability
• Overall length of 2.0000 inches fits standard gage handle systems
• Single-piece package with minimum order quantity of 1

Compatibility

Designed for use with standard plug gage handles and compatible with set micrometers, verniers, and other precision measuring devices for go inspection of 13.43 mm diameter features.

Installation Notes

Plug gages are installed and used by quality control technicians and machinists following dimensional inspection procedures. Handle this gage with clean, dry hands or cotton inspection gloves to prevent corrosion from skin oils. Store in a protective case away from temperature extremes to maintain calibration integrity. Do not force the gage into undersized bores, as this can damage the gage surface and compromise accuracy.