Compatibility: The Rotator Vacuum Hose Are Designed For Shark Rotator Vacuum Cleaner, Compatible With Models Nv341, Nv470, Nv472, Nv500, Nv500Co, Nv500Gd, Nv501, Nv552, Uv560, Nv751, Nv752, Nv472, Nv505, Nv450, Nv450 26,Nv502, Nv650, Nv751, Nv753, Nv340, Nv400, Nv502, Nv552, Uv795, Nv740, Nv572, Nv482, Nv27, Nr96, Nv601, Nv652, Nv760, Nv482, Nv651 | | High Quality: Replacement Duct Hose Are Made Of Premium Abs Material, Safe And Durable, Which Can Be Washable And Reusable To Ensure Long Life | | Keep Healthy And Clean: Our Floor Lower Nozzle Hose Part Can Efficiently Absorb Dust And Provide Purified Air, Bring You A Healthier Life | | Lower Nozzle Hose 1-1 / 2": Replace The Lower Nozzle Hose Regularly To Help Filter Dust And Keep The House Clean. It Is Suggested That You Replace The Rotator Hose For 6 To 12 Months, Which Helps Maintain Suction And Vacuum Life | | Attention: Please Make Sure The Replacement Fit By Entering Your Model Number. If You Are Unsatisfied With It, P.