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








