The Cash Acme/SharkBite U860R5 PEX-B pipe is a 1/2 inch diameter, 5 foot straight length of cross-linked polyethylene tubing designed for hot and cold potable water distribution systems. Its durable and flexible construction allows for quick installation while reducing the number of fittings required, helping minimize potential leak points. Engineered to resist corrosion, scale buildup, chlorine exposure, and freeze-related damage, this PEX-B tubing provides dependable long-term performance for residential and commercial plumbing applications. The red color allows easy identification of hot water supply lines.