Eastman EZ-FLO Flexible Reinforced Pvc Toilet Connector. 7/8" PBC X 3/8" Comp. 12" Long Compression Inlet 7 / 8 inch B / C x 3 / 8 inch Comp. Flexible reinforced PVC. Brass barbs Nickel plated brass compression nut High impact plastic ballcock nut 12" long. Package Quantity: (1) Piece. Closet supply line