About this item【RV Antifreeze Hand Pump Kit】Includes a pump, two hoses (longer hoses for easier fluid transfer), one nozzle, one needle, and two caps for a complete setup【RV Antifreeze Hand Pump】We provide clamps and other accessories to secure connections, preventing leaks during fluid transfer【Fuel Siphon Pumps with 2 Clamps】Simply connect hoses, secure with clamps, attach to the RV's water spray pump, and manually transfer antifreeze for easy winterization【Water Liquid Fuel Transfer Manual Pump】Just connect the hoses to the pump and fasten them with the clamps【Water Liquid Fuel Transfer Manual Pump】Ideal 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