The T&S Brass 012534-45 Flexible Supply Hose is designed for reliable plumbing connections. It features a compression fitting nut compatible with 5/8" OD copper tubing and 1/2" NPSM male threading for easy installation. The hose measures 19-5/8" in length and is reinforced with stainless steel outer braiding for enhanced durability. With low lead content and NSF certification, this product ensures safe and compliant water delivery. Each package includes two hoses, making it a practical choice for various plumbing applications.