Vermont Gage 141116400 Class X Plus Pin Gage 0.164 in

Product Description

The VERMONT GAGE 141116400 is a Class X Plus tolerance pin gage manufactured from tool steel and designed for high-precision dimensional inspection. With a diameter of 0.164 inches and a length of 2 inches, this pin gage holds a tolerance of +0.00004 inches, placing it at the tightest end of the Class X Plus specification. It is used to verify bore diameters, hole sizes, and feature locations in machined or fabricated parts. Each unit ships with a Certificate of Accuracy traceable to NIST standards, making it suitable for use in calibrated inspection environments and quality control programs. Machinists, metrologists, and quality technicians are the primary users of this tool.

This pin gage is suited for both direct part gaging and calibration of measuring equipment in manufacturing, toolroom, and inspection lab settings. The 4 micro surface finish on the gage surface ensures consistent, repeatable contact with the feature being measured. It is appropriate for use in general metalworking, aerospace component inspection, medical device manufacturing, and any application where close-tolerance hole verification is required. Its compact 2 inch length makes it easy to handle and store in standard gage block or pin gage sets.

Key Features

• Class X Plus tolerance of +0.00004 inches for high-precision measurement applications
• Tool steel construction for durability and wear resistance in regular inspection use
• 4 micro surface finish for consistent, repeatable contact during gaging
• Includes Certificate of Accuracy with NIST traceability for documented inspection programs
• 0.164 inch diameter, 2 inch length — compact and easy to handle

Compatibility

Designed as an OEM-style replacement or supplemental pin gage for use in standard go/no-go gage sets, pin gage sets, and precision inspection setups requiring a 0.164 inch nominal diameter reference.

Installation Notes

Pin gages are handled and used by quality technicians and machinists in inspection environments. Always clean the gage and the feature being measured before use to prevent debris from affecting readings or damaging the gage surface. Store pin gages in their protective case when not in use to prevent corrosion and surface damage. Do not force a pin gage into an undersized feature, as this can alter the gage surface finish and compromise measurement accuracy.