Item Type: Pool hose adapter Material: Plastic Weight: 67.00g/2.36oz Product Height: 4.33in/11cm Small Hole Diameter: 1.25in/3.18cm Large Hole Diameter: 1.5in/3.8cm1Reliable Material: The hose joint is made of plastic material, which is sturdy and durable The rubber ring is elastic and can prevent water leakage. 2Product Function: Users can replace the filter pump or filter element at any time, or upgrade stronger filters It can effectively and conveniently prevent the flow of the swimming pool. 3Product Performance: The connector allows one end to be connected to a1.5 in hose and the other end to be connected to the 1.25 in hose , and it can be adjusted according to the pool fittings to make the connection tighter. 4Convenient to Carry: This product is small in size and light in weight, making it convenient for users to carry it to any place where it is needed It provides convenience for people's daily cleaning work. 5Applicable to: This hose adapter is suitable for ground swimming pools, with a 1.5in to 1.25in T connector Using this component can ensure the security and normal operation of the swimming pool. 1 x&nbspPool Hose Adapter 3 x Grommets