The DuraPro 275127 Toilet Tank Supply Line is a durable 12-inch connector featuring a ½″ flare inlet and a ⅞″ metal ballcock nut, designed for reliable water delivery to toilet tanks. Wrapped in a braided stainless-steel hose, it resists corrosion, kinking, and crimping while offering secure brass-to-hose connectivity. This line meets NSF/ANSI‑61 and NSF‑372 lead-free standards, IAPMO and ASME certifications, and holds a maximum working pressure of 125 psi. Ideal for exposed plumbing applications, it carries a 3-year manufacturer warranty for added peace of mind.