Wide Application: The pool cleaner hose accessories are compatible with Polaris 180, 280, 380 pool cleaners. So you don't have to worry about choosing cleaner accessories that can't match different types of pool cleaners. Enriched Content: Our pool cleaner hose rotating accessories kit includes 3 D20 hose ball bearing rotating replacement parts and 6 D15 supply hose nuts, which can meet your alternative and long-term use requirements. You can also share them with others. High-quality Material: Our pool cleaner hose replacement accessories kit is made of high-quality plastic. Compared with ordinary plastic, it has a hardness character and is not easy to break, making it last longer. It is the best option for your bottom cleaners. Easy to assemble: Our pool feed hose nut adopts a closed design so that you can firmly connect the hose nut with the hose swivel. 2 hose nuts and a hose swivel are needed to connect 2 feed hoses together. It is very convenient when you need to connect multiple hoses. Great combination: Our package offers you both the hose swivel connection and the corresponding nuts, a complete combination to replace the old ones that work poorly. You don't need to pay extra money to buy another one.