Schedule 40 steel pipe fitting with a black finish and male National Pipe Taper (NPT) threads on both ends for joining two pipes or extending pipe length. NPT threads for creating a tighter seal than straight threads. Made of steel and has a black finish to provide greater rust resistance than iron and can be used for oil and gas applications.

• Measures: 1/2" x 10"
• Black finish
• National pipe threads for creating tighter seals than straight threads
• Schedule 40 nipple meets specifications ASTM A53 and ASME B 1.20.1 for quality assurance
• Made in USA.