Size:1 piece Colour:3-way Valve Applicable hose size: the two-way hose adapter is suitable for hoses with a diameter of 32 mm, and the three-way hose adapter is suitable for hoses with 32/38 mm. Please refer to the size chart for specific measurements. Wide application: pool hose connectors are suitable for Intex, Bestway and ColemanPools. Please check the size chart before purchase to see the right hose size, it is very important! ! ! Function: The set comes with a T piece hose connector for connecting, locking, controlling the flow and changing the hose direction. The 2 way hose adapter is used to connect two ends of the hose. Durable materials: the pool hose adapter is made of high quality plastic material with a rubber O-ring to reduce the risk of leaking, so you can use it with confidence. Note: If you have any questions about our products, please contact us in time, your satisfaction will be our greatest motivation. See more product details Applicable hose size: the two-way hose adapter is suitable for hoses with a diameter of 32 mm, and the three-way hose adapter is suitable for hoses with 32/38 mm. Please refer to the size chart for specific measurements. Wide application: pool hose connectors are suitable for Intex, Bestway and ColemanPools. Please check the size chart before purchase to see the right hose size, it is very important! ! ! Function: The set comes with a T piece hose connector for connecting, locking, controlling the flow and changing the hose direction. The 2 way hose adapter is used to connect two ends of the hose. Durable materials: the pool hose adapter is made of high quality plastic material with a rubber O-ring to reduce the risk of leaking, so you can use it with confidence. Note: If you have any questions about our products, please contact us in time, your satisfaction will be our greatest motivation.