Vermont Gage 112205340 Class Zz Minus Plug Pin Gage 5.34 Mm

Product Description

The VERMONT GAGE 112205340 is a Class ZZ Minus plug pin gage ground to a 5.34 mm diameter with a tolerance of 0.00508 mm. This single-ended pin gage is used to verify that a hole or bore does not exceed its maximum allowable size, making it a NoGo inspection member. Machined from steel with a 10 microfinish surface coating, it measures 2 inches in overall length. Each unit ships with a Certificate of Accuracy traceable to NIST standards, supporting quality-system documentation requirements. Metrologists, machinist inspectors, and quality control technicians use this gage in production and receiving inspection workflows.

This pin gage is suited for NoGo hole inspection on machined components in manufacturing and precision machining environments. It is also used to set and verify micrometers, verniers, and other measuring devices requiring a known reference diameter. Applications span general metalworking, aerospace, automotive, and any production setting where dimensional tolerance control is required at the 5.34 mm nominal size.

Key Features

• Class ZZ Minus tolerance ground to 0.00508 mm for NoGo inspection use
• 5.34 mm nominal diameter, 2 inches overall length
• Steel construction with 10 microfinish surface coating for consistent contact and wear resistance
• Includes Certificate of Accuracy with NIST traceability for quality-system compliance
• Suitable for setting micrometers, verniers, and other precision measuring instruments

Compatibility

Designed as a NoGo inspection member compatible with standard plug gage handles accepting 5.34 mm diameter pin gages, and suitable for use with micrometers, verniers, and comparable precision measuring devices.

Installation Notes

Pin gages are handled by metrology and quality inspection personnel. Before use, clean the gage and the part bore with a lint-free cloth to remove oil, chips, or debris that could affect measurement accuracy. Never force a NoGo pin gage into a bore; light hand pressure only is appropriate. Store pin gages in their case away from other tools to prevent nicking the ground surface, which would compromise measurement integrity.