Adapt-A-Cap Ideal for Servicing Hard-To-Reach Fluids in Automobiles, Motorcycles, Boats, RVs and Ag Equipment.. Eliminates the need for external pumps, hoses or funnels to transfer fluids. . Helps prevent spills and messes. . Three tapered urethane adapters to fit most standard quart and larger bottles, so the bottle becomes the pump. . When the bottle is squeezed, internal bottle pressure forces the fluid up and out of the tube adapter. . Includes three angled tubes, two extension tubes and two pick-up tubes. 81450