Check the listing for details. RV Sewer Hose Rinse Cap. Condition: New. Listed at 23.60 USD. Our eBay Store Contact Us Add to Favorite Sellers RV Sewer Hose Rinse Cap Sewer Hose Rinse Cap, Get Jet Cleaning Action With This Unique Sewer Hose Rinser, Fitting Attaches To Sewer Hose, Then Hooks To Any Standard Water Hose To Create A Powerful Spray That Helps Reduce Odors & Clean Sewer Hoses. Sewer hose rinse cap, get jet cleaning action with this unique sewer hose rinser, fitting attaches to sewer hose, then hooks to any standard water hose to create a powerful spray that helps reduce odors & clean sewer hoses. Locks into bayonet fitting securely, and connects to a garden hose Fits easy slip, RhinoFLEX and standard sewer fittings Can be left in place as a hose cap during storage Thoroughly rinse your sewer hose before storing Convenient shut-off valve K Hardware Stores is made up of 4 True Value Hardware Stores that have been in business for over 100 years. K Hardware understands customer service & quality products. Let us help meet your needs while in the comfort of your own home.