Vermont Gage 362120010 Threaded Ring Gage M8x1 6G Go

Product Description

The VERMONT GAGE 362120010 is a Go-class threaded ring gage designed to verify the external thread fit of M8 x 1.00 metric fasteners and threaded components. Manufactured from tool steel, this single-ring gage checks whether a threaded part falls within the acceptable tolerance range defined by Class 6G standards. A Go gage confirms that the thread form, pitch diameter, and lead are within the maximum material condition limits. NIST traceability certification is included, making it suitable for quality control environments where documented measurement accuracy is required. Machinists, quality technicians, and inspection personnel use this gage in production and incoming inspection workflows.

This gage is used in manufacturing, machining, and inspection environments where M8 x 1.00 metric threads must be verified against Class 6G tolerance specifications. Class 6G is the standard tolerance class for general-purpose metric external threads, commonly found in fasteners, machine components, and threaded assemblies across a wide range of industrial applications. The Go ring gage is one half of a complete Go/No-Go inspection pair and is used before components advance to assembly or shipment.

Key Features

• Go-class ring gage verifies M8 x 1.00 metric external threads at Class 6G tolerance
• Single-ring design for straightforward thread inspection workflow
• Tool steel construction for durability and resistance to wear during repeated use
• NIST traceability certification included for quality system documentation and audit compliance
• Supports production, incoming inspection, and quality control applications

Compatibility

Designed for inspection of M8 x 1.00 metric external threads manufactured to Class 6G tolerance specifications. Compatible with bolts, screws, studs, and other threaded components in that size and class.

Installation Notes

Threaded ring gages are handled and used by quality technicians and machinists, not installed in a system. Before use, inspect the gage and the threaded part for burrs, chips, or contamination that could affect results. Apply gage to the threaded component by hand with no tools or forced engagement. Store the gage in its case when not in use to protect the calibrated surfaces and maintain NIST-traceable accuracy.