Features 1. Package Included: 2 pcs 1.25 inch to 1.5 inch type B hose adapters. The swimming pool parts is sturdy and durable. The rubber ring is tightly fitted with the 1.25"" hose to form a sealed space to prevent water leak. 2. Perfect for Conversion: The Type B Hose Adapter coverts above ground swimming pools with 1.25" fittings to 1.5" fittings. Works with all Intexs Saltwater generators and salt water systems, all intexs filter pumps that use threaded 1-1/2" filter connection hoses and all pools that use 1-1/4" clamp on style hose connections. 3. Upgrade Pump/Filter: Needed when upgrading a 1000 GPH pump or smaller, to a 1500 GPH pump or larger. This pair of hose conversion adapters covert pools with 1.25-inch clamp-on fittings to 1.50-inch screw-on fittings. 4. High Quality: The pool pump hose adapter is made of high-quality materials to make the connection more firm, not easy to leak and not easy to damage. 5. Unique Design: Unique specially designed threaded pressure clamp for attaching to fittings coming through pool walls. Simple to attach to Intexs 1-1/2" hoses with threaded collars, simply screw it on. Specification Material: PE Color: White Size: 2.2 x 1.37 inch Weight: 60 g Package Include: 2 Hose Adapters