Fluidmaster B4T12 Toilet Connector, 12 in L, 1/2 in Inlet, FIP Inlet, 7/8 in Outlet, Ballcock Outlet

High Bursting strength, each foot of no-burst contains 250 ft of stainless steel wire. Stainless ferrules are extra-long with added crimps for added security. Non-toxic polymer core resists chlorine and chloramines. Captive cone washers seal tightly. Exceptionally flexible for fast easy installation. Won't kink or crease in the tightest of spaces. Easy-to-grip, nickel-plated brass hex nuts. Meets agency IAPMO standard, SBCCI, CSA, NSF-61-9, A112.18.6 and UPC.