FlexiSnake, 3 Pack, 18", Drain Weasel Refill Wand, Instantly Unclog Bathroom Sinks, Showers & Tubs, Each Wand Has Over 300 Patented Micro Hooks For Entangling Tough Hair Clogs, 1/8" In Diameter, Easily Slide Past Most Drain Pop Up Stoppers, Shower Grates & Overflow Pipes, No Drain Disassembly Required, For Use With The Drain Weasel Starter Kit TV #183-312.