【PACKAGE INCLUDES】120-Pack 1/2 Inch Expansion Rings for PEX-A pipe/tubing and brass or poly fittings connection.
【WITH END STOP】SUNGATOR PEX expansion rings are equipped with end stop to ensure proper placement of the sleeve and also help the rings maintain a secure, tight connection without slide after installation.
【RELIABLE TO USE】The 1/2 inch PEX-A expansion sleeves are certified to ANSI/NSF-61 and ASSE 1061 Standard, ensuring they're safe for drinking water, and also the integrity in workmanship, structure and function. F1960 expansion rings do not contain harmful substances, are environmentally friendly, and harmless to human health.
【HIGH QUALITY MATERIAL】Made of PEX A material that meets the ASTM F1960 standard, our PEX-A expansion rings boast long service life, excellent performance in corrossion resistance, freezing resistance and high pressure or temperature resistance.
【BROAD APPLICATION】The expansion sleeves are compatible with all types brands 1/2" PEX-A pipes/tubing and expansion fittings. No matter for residential cold and hot water plumbing, radiant heating and cooling system, or fire suppression systems and ice melting systems underground or behind walls, the PEX A expansion rings can be applied.