Description
Insize Thread Plug Gauge
A GO/NO-GO thread plug gauge is a precision inspection instrument used to verify internal threads by checking that the pitch diameter is within the allowable tolerance range. The GO end must enter or screw into the threaded hole completely, while the NO-GO end must not pass beyond the permitted limit. This quick process confirms that the tapped thread size, pitch, and form comply with recognised standards, ensuring reliable thread quality assurance for machining, production, and maintenance environments.
Specifications :
- Part No: 4131-5D1
- Size: 5/16"-18 UNC
- Supplied with GO & NO-GO gauges together
- Standard: ANSI/ASME B1.2
- Manufacture inspection certificate included
Well-designed, durable, high-precision tools that are suitable for various measuring applications. INSIZE measuring tool sets include professional instruments for checking a wide range of components. Easy-to-use tools for accurate thread measurement and verification.
Insize is an established global manufacturer of metrology and inspection equipment, supplying trusted tools for modern engineering industries. The comprehensive range supports precise dimensional control and efficient quality checks in workshop and industrial environments.
