About this itemRV Antifreeze Hand Pump KitIncludes a pump, two hoses (longer hoses for easier fluid transfer), one nozzle, one needle, and two caps for a complete setupRV Antifreeze Hand PumpWe provide clamps and other accessories to secure connections, preventing leaks during fluid transferFuel Siphon Pumps with 2 ClampsSimply connect hoses, secure with clamps, attach to the RV's water spray pump, and manually transfer antifreeze for easy winterizationWater Liquid Fuel Transfer Manual PumpJust connect the hoses to the pump and fasten them with the clampsWater Liquid Fuel Transfer Manual PumpIdeal for RVs, trailers, boats, and more, this kit swiftly and effortlessly pumps antifreeze into black tank flush lines or city water systems, ensuring optimal operation in cold climates Specification Material: Plastic Size:8.85inch Package Includes:1*RV Antifreeze Hand Pump Kit