The SharkBite 1/2" Red Polyethylene PEX Coil Tubing is a high-quality plastic tubing designed for use in various plumbing and piping applications. With a length of 50 feet and an outside diameter of 5/8 inches, this tubing offers a reliable and durable option for transporting fluids at a maximum pressure of 100 psi. The SharkBite brand ensures a trusted and reputable product suitable for a wide range of commercial and industrial needs.