Package Includes: 2 Type A hose adapters, 2 stainless steel clips, 2 rubber washers, 1 Teflon tape, and 1 mini screwdriver, enough quantity to meet your usage and replacement needs. Optimal Compatibility: These hose conversion adapters can easily solve the incompatibility problems between the hose and the filter pump, providing a reliable and secure connection. They are compatible with Intex 4000, 2500, 2000, and 1500 GPH filter pumps. They are also compatible with salt water systems and generators for above-ground pools. Durable Material: The pool hose adapter is made of high-quality plastic, durable and leak-proof. The hose adapter for above-ground pools is made of high-quality plastic. Multiple Connection Methods: Our pool hose adapter fits a variety of different connections. Due to the different pool equipment and hose sizes of each user, the actual connection method is different.