Product Details
Black steel nipples threaded on 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 and conforming to Schedule 40 specifications, these nipples offer dependable strength for system assembly, repairs, or spacing adjustments. The threads meet ASME B1.20.1 standards to ensure a 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.








