Rv Toilet Plunger, Amazing New Product by Twister Manufacturing Hardwood, Rubber Made in USA "TWISTER" Rv Toilet Plunger Unclogs Rv, Camper style Toilets Straight Pipe Plumbing. Works Fast with Easy clean up, Pile Moving Magic New RV Invention for the Dirty Work No More Sticks ,Coat Hangers, Hoses or Plungers that dont work.