PUMP HOSE ADAPTER: offer a straightforward and efficient solution for connecting your filter pump to your above ground pool. This compatibility enhancement enables the use of more powerful filters with pools of various sizes, leading to improved water circulation and filtration. DUAL SET: includes two hose adapters, allowing you to connect them to both the inlet and outlet hoses of your filter pump. DURABLE: made from high-quality materials, these adapters are built to withstand the rigors of pool environments. Their corrosion-resistant properties ensure long-lasting performance! COMPATIBLE the adapters enable the connection of hoses with a diameter of 38 mm (1.5 inches) to pool valves with a diameter of 32 mm (1.25 inches). This size compatibility ensures a tight and reliable seal, preventing leaks and maintaining efficient water flow. EASY TO USE: by facilitating a secure and efficient connection between your filter pump and pool, the Bestway Hose Adapters make pool maintenance easier.