Features and Benefits:�Rust guard™ plating provides 20X more rust resistance�Up to 3X longer life*: maintains shape, limits kinks�Flexibility to maneuver, strength to clear�Proprietary rust guard™ plating process delivers best protection against corrosion�Unique heat treating delivers higher strength steel�Controlled torque limits breaking and kinks�Best for use on 1-1/4 in. to 2-1/2 in. drain lines�Compatible with Milwaukee cable head attachments w/ rust guard™ platingMilwaukee® Drain cables with rust guard™ set a new standard in the market for rust protection, maneuverability, and durability delivering up to 3X longer life. Traditional cables will oxidize, causing fragments of steel to erode off the cable, damaging the structural integrity. Through a proprietary plating process, rust guard™ plating delivers 20X more rust resistance, protecting against metal fatigue. A unique cable wind geometry provides stronger pull force and sustains shape. The smallest diameter connecting point and a solid polymer core provide the best maneuverability through the entire cable. All Milwaukee® drain cables are compatible with Milwaukee® drain machines and other professional drain cleaning machines, and backed by a 2-year warranty from defect or breakage.