The Asimeto Ring Thread Gauge (NoGo) for BSP (G) and BSPP fittings is a precision test tool designed for technicians, machinists, and quality-control specialists who work with pipe fittings. It quickly verifies external threads on 3/8 in diameter, 19 TPI, right-hand BSP/BSPP threads, ensuring a consistent, leak-free fit.

• Thread size and standard: 3/8 in diameter, 19 TPI, BSP/BSPP, right-hand threads, conforming to the 6G class.
• 6G tolerance conformity: Specifically engineered to meet 6G external-thread tolerances for reliable inspection.
• NOGO verification: Designed as a NoGo gauge to rapidly indicate out-of-tolerance conditions and prevent improper assemblies.
• Design and construction: Solid ring gauge with a threaded bore crafted to the target thread dimensions for precise engagement.
• Durable materials: Built from high-quality metals to resist wear in daily workshop use and maintain accuracy over time.
• Ergonomic handling: Knurled outer rim provides secure grip and smooth alignment during inspection.

Using this gauge streamlines quality control by confirming that BSP and BSPP external threads will mate correctly with the corresponding fittings. The NoGo check helps you reject any part that exceeds tolerance before it goes into production or service, reducing assembly delays, rework, and potential leaks. Its robust build and strict adherence to 6G standards make it a dependable choice for valve, hydraulic, pneumatic, and piping applications where precise thread validation is essential.