Click to expand Tap to zoom Flat Sewer Rod, 1/2 x 3/64-In. x 50-Ft. Save Liquid error (product-badge line 32): -Infinity% $31.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Cobra, 1/2" x 3/64" x 50' flat sewer rod.