Holding Tank Fitting 3" Hub Fitting. This hub is for transitioning from polyethylene holding tanks to ABS plumbing. 3" female slip end with O-Ring Included. A butyl sealant (part # 12062) and a hose pipe clamp can be used to seal the hub to a molded polyethylene collar.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov