Watts RVFD 5/16 in. Vinyl Tubing, Clear, 300 ft is designed for versatile use in a variety of applications, including as a reliable vinyl tube for transferring liquids, gases, and chemicals. Manufactured by Mueller Industries, this clear PVC tubing offers the flexibility of rubber and the clarity of glass, making it easy to monitor flow and maintain cleanliness. The smooth, dense bore of the vinyl tubing maximizes flow and helps reduce sediment buildup, while its excellent resistance to acids, alkalis, and many solvents makes it suitable for use as a drainage line or protective insulation. Certified to NSF 61 section 9 for clean drinking water, this non-toxic vinyl tubing is safe for potable water systems. With a tensile strength of 1,550 PSI and a pressure range of 19 to 55 PSI, it is durable and dependable for both residential and commercial plumbing needs. The 5/16 in. OD x 3/16 in. ID vinyl tubing is easy to cut and install, providing a practical solution for a wide range of plumbing and DIY projects.