Vermont Gage 112417610 Class Zz Minus Plug Pin Gage 17.61mm

Product Description

The VERMONT GAGE 112417610 is a Class ZZ Minus plug pin gage designed for NoGo inspection of bored holes, machined features, and precision-fit components. Manufactured from steel with a 10 micro-inch coating finish, this pin gage measures 17.61 mm in diameter and holds a tolerance of 0.00508 mm, making it suitable for verifying that a feature does not exceed its maximum allowable size. At 2 inches in overall length and 0.22 pounds, it is compact enough for bench use or in-line quality checks. Each unit ships with a Certificate of Accuracy backed by NIST traceability.

This pin gage is used in quality control and dimensional inspection environments, including manufacturing floors, machine shops, and calibration labs. It is the NoGo member of a go/no-go gage pair used with set micrometers, verniers, and other precision measuring devices to confirm that a feature is within tolerance. Typical applications include checking drilled, reamed, or bored holes in metal and plastic components where tight dimensional control is required. It is handled by machinists, quality technicians, and metrologists.

Key Features

• Class ZZ Minus tolerance standard - 0.00508 mm tolerance for NoGo inspection applications
• 17.61 mm measurement diameter with 2 inches overall length
• Steel construction with 10 micro-inch coating finish for wear resistance and corrosion protection
• Includes Certificate of Accuracy with NIST traceability for calibration documentation
• Compatible with set micrometers, verniers, and other precision measuring devices

Compatibility

Designed for use with set micrometers, verniers, and other precision measuring devices in NoGo inspection applications requiring a 17.61 mm diameter pin gage.

Installation Notes

Pin gages are handled by quality technicians and machinists and require no installation in the traditional sense. Store the gage in its protective case when not in use to prevent damage to the precision-ground surface. Handle with clean, dry hands or lint-free gloves to avoid surface contamination and corrosion. Reference applicable metrology standards and your facility calibration program when determining re-calibration intervals.