20 PCS 3/4" PEX X 3/4" PEX Lead Free Couplings.  These are lead free and certified to ANSI/NSF-61


Connection Systems


  • Crimp Connection System (PEX Crimp tool + Copper Crimp Rings)
  • Clamp Connection System (PEX Clamp tool + Stainless Steel PEX Clamps)
  • Design certified and agency listed.
  • Compact, robust LEAD FREE brass body. Foundation of a strong, corrosion resistant, durable fitting.
  • Design certified to ANSI/NSF-61 and ASSE 1061 product standard for use in potable water and hydronic heating water distribution.
  • Approved to be used underground and behind walls without access panels.
  • Designed for hydronic heating as well as potable water distribution.