ASTM F877 specification for crosslinked polyethylene (PEX) plastic hot and cold-water distribution systems
ASTM F1960 specification for cold expansion fittings with PEX reinforcing rings for use with cross-linked polyethylene (PEX) tubing
Standard/Approvals: ANSI/NSF 61-9/372|ANSI A112.18.1M|CSA Certified|PROP65: This product can expose you to chemicals including Lead|Nickel (Metallic) and Di(2-ethylhexyl)phthalate (DEHP), which are known to the State of California to cause cancer, Lead and Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.