Product Details
Black steel nipples threaded at both ends are designed to connect two female-threaded components, providing a simple and reliable extension within piping systems. Manufactured from ASTM A53 Grade B welded steel pipe, these Schedule 40 nipples offer dependable strength suitable for a wide range of applications, including system assembly, repairs, and spacing adjustments. The threads conform to ASME B1.20.1 standards, ensuring consistent fit and leak-resistant performance. Each nipple includes full lot traceability, with material test reports available upon request to support quality and compliance requirements.








