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 such as system assembly, repairs, or spacing adjustments. The threads conform to ASME B1.20.1, ensuring consistent fit and leak-resistant performance. Each piece includes full lot traceability, with material test reports available upon request to support quality and compliance requirements. These nipples are dimensioned according to standard Schedule 40 specifications and come with warranty terms that cover manufacturing defects.








