Vermont Gage 112201500 Class Zz Minus Plug Pin Gage 1.50mm

Product Description

The VERMONT GAGE 112201500 is a Class ZZ Minus plug pin gage machined from steel for precise go/no-go dimensional inspection work. It measures 1.50 mm in diameter with a minus tolerance of 0.00508 mm, making it suited for NoGo inspection applications where tight dimensional control is required. The gage has an overall length of 2 inches and features a 10 microfinish surface coating. Each unit ships with a Certificate of Accuracy traceable to NIST standards. Licensed metrology technicians, quality control inspectors, and machinists use pin gages like this one to verify bore and hole dimensions in production and inspection environments.

This gage is designed for NoGo inspection applications and is compatible with use alongside set micrometers, verniers, and other precision measuring devices. It is well suited for incoming inspection, in-process quality checks, and final verification of close-tolerance bored features in both light manufacturing and machine shop environments. The small diameter makes it appropriate for checking fine holes and precision-machined features where larger gages are not applicable.

Key Features

• Class ZZ Minus tolerance rating at 0.00508 mm for NoGo inspection use
• 1.50 mm measurement diameter for fine-bore and small-hole inspection
• Steel construction with 10 microfinish surface for consistent, repeatable contact
• Overall length of 2 inches for stable hand-held use
• Includes Certificate of Accuracy with NIST traceability
• Compatible with set micrometers, verniers, and standard measuring devices

Compatibility

Designed for use with set micrometers, verniers, and other precision measuring devices in NoGo inspection applications.

Installation Notes

Pin gages are handled and used by quality control technicians and machinists in inspection environments. Keep the gage clean and lightly oiled when not in use to prevent corrosion on the steel surface. Do not force the gage into a bore; apply light, consistent hand pressure only to avoid damage to the gage or the part being inspected. Store in a protective case away from temperature extremes to maintain dimensional stability.