Vermont Gage 111273800 Class Zz Minus Plug Pin Gage 0.7380 in

Product Description

The VERMONT GAGE 111273800 is a Class ZZ Minus plug pin gage designed for NoGo inspection work in precision measurement applications. Turned from steel and ground to a nominal diameter of 0.7380 inches with a tolerance of 0.0002 inches, this pin gage provides the dimensional accuracy required for verifying hole and bore rejections on the shop floor or inspection bench. Overall length is 2 inches, making it easy to handle in tight measurement setups. Each unit ships with a Certificate of Accuracy traceable to NIST standards, supporting documentation requirements in quality management and calibration programs. Machinists, quality technicians, and tool room inspectors rely on plug pin gages of this class for reliable, repeatable go/nogo gauging decisions.

This pin gage is suited for NoGo inspection tasks across general manufacturing, tool and die, and precision machining environments. It is also compatible with setting micrometers, verniers, and other measuring devices that require a traceable reference standard. Residential or light-trade applications are outside its typical scope — this gage is a production and inspection tool used wherever hole tolerances must be confirmed to tight limits. It performs in both standalone hand gauging and benchtop inspection setups where a certified reference diameter is needed.

Key Features

• Class ZZ Minus tolerance classification for NoGo plug gauging applications
• 0.7380 inch nominal diameter ground to a tolerance of 0.0002 inches
• Steel construction for durability and dimensional stability under repeated use
• 2 inch overall length suits hand gauging and bench inspection setups
• Includes Certificate of Accuracy with NIST traceability for quality documentation
• Compatible with setting micrometers, verniers, and calibrated measuring devices

Compatibility

Designed for NoGo inspection use and for setting micrometers, verniers, and other precision measuring devices that require a traceable reference standard of 0.7380 inches nominal diameter.

Installation Notes

Pin gages are handled and used by quality technicians and precision machinists — no power tools or utility shutoffs are required. Keep gage surfaces free of oils, grit, and debris before and after use to protect the ground finish and maintain accuracy. Store in the supplied case or a clean, dry environment to prevent corrosion and dimensional drift. Refer to your quality system procedures for calibration interval requirements consistent with ANSI and applicable metrology standards.