Package Content: You will receive 3 pieces A-type hose adapters, 3 pieces B-type hose adapters, 3 pieces stainless steel clamps, and 3 pieces rubber washers. The pool hose adapter set includes a complete set of hose connector accessories, solving the problem of connecting pumps and swimming pools for you, and providing long-term benefits with one purchase Applicable Size: A-type hose adapter can connect male threads with an outer diameter of approximately 2.375 inches and be wrapped with 1.25 or 1.5 inch hoses. The B-type hose adapter can connect female threads with an inner diameter of approximately 2.375 inches and wrapped with 1.25 inch hose. The stainless steel can be shrunk to the diameter of 1-2 inches. The rubber washers has a inner diameter 1.57 inches Good Compatibility: The pool vacuum hose adapter has high adaptability and ideal for various equippment. The pool hose connector can connect hoses of different diameters or other connectors,solve the problem of incompatibility between the above ground pool and the filter pump. The pool adapter can enhance the compatibility between the hose and the filter pump Good Quality Materials: The pool pump hose adapter is made of good-quality PVC material, which is sturdy and durable, so you don't have to worry about leakage. Our pool hose connector set also includes 3 rubber washers and 3 stainless steel clamps for easy sealing of pipes Easy to Install: Pool hose adapter A-type and B-type are suitable for various connection methods. Due to different size of swimming pool equipment and hoses, the actual connection method varies.A- type and B- type adapters can be used together to solve complex installations or used separately to meet your connecting requirement. You can also choose the installation method according to your own need Are you still looking for a hose connector to connect the old hose to the new filter pump? The pool hose adapter is your ideal choice. The pool hose connector set includes a complete set of accessories, which can meet all your needs with one purchase. The pool vacuum hose adapter is compatible with swimming pool kits, filter pumps, chlorine feeders, and salt pool systems. Solve the problem of incompatibility of hoses and save you a lot of extra costs. Easy to use, pool adapter helps you save a lot of extra installation time and effort. The pool pump hose adapter are made of good quality and durable materials,with good sealing performance, not prone to deterioration and leakage, can be used for a long time. Information of the Pool Hose Adapter: Material: PVC Applicable Size: (A-type adapter) can be connected to male threads with an outdiameter diameter of 2.375. Can be wrapped with 1.25 or 1.5 inches hose (B-type adapter) can be connected to female threads with an inner diameter of 2.375 . Can be wrapped with 1.25 inch hoses (Stainless Steel Clamp) Shrinkable,with a diameter of 1-2 inches (Rubber Washer) With an inner diameter of 1.57 inches Color: The main body of the pool vacuum hose adapter is gray, and the accessories are black, while the stainless steel clamps are silver Package Include: 3 x A-type pool hose connector, 3 x B-type pool hose connector, 3 x stainless steel clamp, 3 x rubber washer Notes: Manual measurement, please allow a deviation of 1-2 mm. Due to different screen display, there may be slight color deviations.