Vermont Gage 112417590 Class Zz Minus Plug Pin Gage

Product Description

The VERMONT GAGE 112417590 is a Class ZZ Minus plug pin gage designed for precision dimensional inspection in machining and quality control environments. Manufactured from steel, this pin gage measures 17.59 mm in diameter with a tolerance of 0.00508 mm, making it suitable for NoGo inspection applications where tight tolerance verification is required. At 2 inches in overall length and weighing 0.22 pounds, the gage is compact and easy to handle. Each unit ships with a Certificate of Accuracy with NIST Traceability, supporting documentation requirements in calibrated inspection processes. Quality control technicians and metrologists are the primary users of this tool.

This plug pin gage is used in manufacturing inspection settings to verify that bores, holes, and features do not exceed their maximum allowable size, which is the function of a NoGo gage. It is also applicable for setting and checking micrometers, verniers, and other measuring devices where a certified reference standard is needed. The 17.59 mm diameter targets metric-dimensioned workpieces common in precision machined components. It is appropriate for both shop-floor inspection and laboratory-grade calibration environments.

Key Features

• Class ZZ Minus tolerance classification for NoGo inspection applications
• 17.59 mm measurement diameter with 0.00508 mm tolerance
• Steel construction for durability and dimensional stability
• 2 inch overall length for easy handling and use in tight spaces
• Includes Certificate of Accuracy with NIST Traceability for calibration documentation
• Suitable for setting micrometers, verniers, and other precision measuring devices

Compatibility

Designed for use in NoGo inspection applications and as a reference standard for setting micrometers, verniers, and other precision measuring devices requiring a certified 17.59 mm diameter reference.

Installation Notes

This gage is handled by quality control technicians and metrologists and does not require mechanical installation. Store the gage in its protective case when not in use to prevent surface damage that could affect measurement accuracy. Clean contact surfaces with an appropriate solvent before use to remove oils or debris. Handle with clean gloves or a cloth to prevent corrosion from skin contact.