Bmi Usa 10371 Black Steel Pipe Nipple 3/8 X 11 in

Product Description

The BMI USA 10371 is a black steel pipe nipple designed for use in piping systems across plumbing, gas, and mechanical applications. Measuring 3/8 inch in diameter and 11 inches in length, this close-tolerance nipple provides a reliable threaded connection between pipe fittings, valves, and other components. The black finish is a standard mill coating applied to carbon steel pipe, commonly used in gas line and non-potable water applications. Licensed plumbers, pipefitters, and HVAC technicians routinely use nipples of this type to extend or connect pipe runs in tight spaces or between fixed connection points.

This nipple is suited for residential and light commercial gas piping, steam systems, compressed air lines, and general-purpose black iron pipe assemblies. At 3/8 inch nominal pipe size and 11 inches in length, it fits standard NPT threaded fittings throughout a system. It is not typically used in potable water service due to the black steel material and finish.

Key Features

• Black steel construction provides durability in gas and mechanical piping systems
• 3/8 inch nominal pipe size with NPT threaded ends for standard fitting compatibility
• 11-inch length suits inline extensions and offset connection runs
• Mill black finish is standard for gas distribution and non-potable applications
• Lightweight at 0.5 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or standard pipe component compatible with 3/8 inch NPT fittings, couplings, elbows, tees, and valves used in black iron pipe systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IFGC requirements for gas piping, or IPC requirements for mechanical systems. Apply an appropriate pipe thread sealant or PTFE tape rated for the service medium before threading the nipple into fittings. Shut off and depressurize the system completely before removing or installing any pipe component. Do not over-tighten threaded connections, as this can damage fittings or compromise the joint seal.

Technical Specifications

• Material: Steel
• Finish: Black
• Nominal Pipe Size: 3/8 inch
• Length: 11 inches
• Weight: 0.5 pounds
• UPC: 777701103711

Standard Information

• Brand: BMI USA
• Manufacturer Part Number: 10371