A 1 in. x 10 ft. black iron pipe (black steel pipe) is a Schedule 40 steel pipe commonly used for gas, air, oil, and non-potable water systems. It typically comes threaded on both ends (male NPT), allowing easy connection to fittings and valves.

These pipes have a black oxide/varnish coating that helps resist corrosion and are designed to handle high pressure and temperature applications, especially in gas lines.

• 1 in. diameter x 10 ft length (120 in.)
• Threaded ends (NPT) for easy installation
• Schedule 40 steel construction (standard wall thickness)