Vermont Gage 111263000 Class Zz Minus Plug Pin Gage 0.63 in

Product Description

The VERMONT GAGE 111263000 is a Class ZZ minus-tolerance plug pin gage with a 0.6300-inch measurement diameter and an overall length of 2 inches. It is designed for NoGo inspection work, verifying that a hole or bore does not exceed its maximum allowable size. Manufactured from steel with a 10 micro finish, this gage delivers the dimensional accuracy that quality-control technicians and machinists depend on in production and inspection environments. Each unit ships with a Certificate of Accuracy backed by NIST traceability, confirming it meets Class ZZ tolerance standards of 0.0002 inch.

This plug pin gage is used in dimensional inspection applications including setting micrometers, verniers, and other precision measuring devices. It is suited for both shop-floor and metrology lab environments where repeatable NoGo go/no-go hole inspection is required. The 0.6300-inch diameter makes it a direct fit for inspecting bores and holes specified to that nominal dimension. Licensed quality-control inspectors, machinists, and toolroom technicians are the typical end users for this type of gage.

Key Features

• Class ZZ minus tolerance at 0.0002 inch for NoGo inspection use
• 0.6300-inch measurement diameter with 2-inch overall length
• Steel construction with 10 micro surface finish for durability and wear resistance
• NIST-traceable Certificate of Accuracy included with each unit
• Suitable for setting and calibrating micrometers, verniers, and other measuring devices

Compatibility

Designed as an OEM-style precision inspection tool for use with standard go/no-go gage handles and holders sized for 0.6300-inch plug gages. Compatible with micrometers, verniers, and other measuring devices requiring a reference standard at this diameter.

Installation Notes

Plug pin gages are handled and used by quality-control technicians and machinists. Store the gage in its protective case when not in use to prevent corrosion and surface damage. Clean the gage surface before each use to remove oils, chips, or debris that could affect measurement accuracy. Do not force the gage into a bore; apply only light hand pressure during inspection to avoid wear or dimensional distortion.