Product Details
Black steel nipples, threaded on both ends, are designed to connect two female-threaded components, providing a reliable extension within piping systems. Manufactured from ASTM A53 Grade B welded steel pipe and conforming to Schedule 40 specifications, these nipples ensure dependable strength for a wide range of applications. The threads are made to ASME B1.20.1 standards, offering a consistent fit and leak-resistant performance. Each nipple includes full lot traceability, and material test reports are available upon request to support quality and compliance requirements.








