Over 12″ Black Steel Nipples

Product List

NDL’s over 12″ black steel pipe nipples are crafted to meet rigorous quality standards, ensuring optimal performance in both industrial and residential systems. Designed for secure fluid transfer and structural support, these longer-length components are ideal for HVAC-R, hydronic, and plumbing applications requiring extended pipe reach and durability.

Design and Features

Extended Reach and Compatibility
These longer black steel nipples, ranging from 18” to 72”, offer solutions for systems that require wider spans between connections. Threaded on both ends for seamless integration, they provide the same robust performance as shorter options, with the added advantage of extended reach to accommodate custom layouts or spacious installations.
Corrosion-Resistant Durability
Made from high-quality black steel, our over 12″ nipples deliver excellent resistance to corrosion. They’re built for demanding environments, including oil, gas, water, and HVAC systems, where consistent strength and longevity are critical.
Structural Versatility
Beyond fluid systems, these longer nipples serve effectively in construction and support structures. Whether integrated into frames, stands, or industrial railings, they offer load-bearing strength with reliable threaded ends for stability and secure assembly.
Broad Size Range
NDL offers a wide selection of over 12″ black steel nipples in various diameters and lengths to suit diverse project needs. Our inventory includes 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, and 2″ diameter in a variety of sizes above 12″.