CCK RO Tubing – 3/8” Outer Diameter

High-quality CCK reverse osmosis tubing with a 3/8” outer diameter. Manufactured while NSF/ANSI 42, 58, and 61 certifications were valid (certification period ended October 2024). • Suitable for reverse osmosis and water filtration systems • Temperature range: 0°C–40°C • Durable, flexible tubing from a trusted brand • Ideal for personal use, replacements, or DIY installations Note: NSF certification is no longer current and is not being claimed at time of sale. Item sold as-is.