B&K 1/2"x18" Schedule 80 Pipe Nipple. It is made of durable PVC and features a smooth interior wall for less pressure loss and higher volume than conventional metal fittings. Resistant to mild acids, solvents, and oils, this pipe nipple has a maximum pressure of 425 pounds per square inch and is NSF listed. Length Is in Inches Not Meter or Foot.
WARNING: This product can expose you to chemicals such as Titanium Dioxide, which is known to the State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov