Features

It has a lifespan 5 to 10 times longer than steel ring gauges.

• *Depends on the material of the object being measured.
• *We also handle thread gauges other than standard stock items.

Thread ring gauge with guide

This is a thread ring gauge with an aluminum outer ring. The outer ring acts as a guide during insertion. When inserting a workpiece, the inner diameter prevents the workpiece from falling over, making it difficult for “galling” to occur. Even an unskilled person can smoothly judge whether the workpiece is good or bad, improving work efficiency.

• *Since it improves ease of insertion, it is recommended for processes such as 100% evaluation.
• *The outer ring acts as a protective ring to prevent the gauge from chipping if dropped.
• *It is slip-resistant and can be handled with bare hands, improving work efficiency. Also, dirt from hands will not stick to the gauge.

Example of notation 

Life test results

• Special sizes are also available.
• (Fine, extra fine, unified, helical insert, pre-plating setting, etc.)