MATERIAL: Durable solid brass construction is resistant to corrosion and long-lasting.
SIZE: 1"Female NPT thread parts on both ends for connecting 1" Male NPT thread parts together,1" Male NPT threads for connecting to Female threaded pipes
INCLUDE: 2pcs x 1" x 1" NPT Male Nipple; 2pcs x 1" x 1" NPT Female Nipple
THREADS: Male and Female National Pipe Taper (NPT) connections for joining two pipes. The NPT thread size refers to the nominal pipe size rather than the actual diameter.
TEMPERATURE RANGE: Operating temperature range of -65 to +250 degrees F.