The 5/8" 1000ft O2 Barrier HeatLink® UV Stabilized PEX-a Tubing from Mueller Streamline is engineered for superior performance in plumbing and heating applications. This tubing features an oxygen barrier that prevents corrosion and ensures the longevity of your systems. Made from high-quality, UV-stabilized materials, it offers excellent durability and resistance to environmental factors. The 1000ft length provides ample coverage for extensive projects, making it ideal for both residential and commercial installations. This PEX-a tubing meets industry standards, ensuring reliable performance and safety.