Highly flexible FDA formulated clear PVC tubing with black helix. Used for potable water fill, bilge pump, icebox, sink and shower drains and live well drains. To be used above the water line. Sizes: 3/4” I.D. – 1 ½” I.D. Temperature: -10° to 130°F Description: Clear PVC with Black Helix Packaging: Bulk Coils, 50’ Punch-Out Cartons, Custom Cut Lengths