Description: 【Secure Seal】: Secure, airtight seal effectively avoids leaks and clogs, reducing downtime and maintenance needs for long time pool equipment 【Quality Material】: Pool Hose Adapter is made from PVC with precision manufacturing, ensuring reliable performance and integrity even in harsh environments 【Compatible】: Compatible with both 1-1/4 inch and 1-1/2 inch hoses for flexible installation; optimized connector design makes integration and upgrades easy 【Function】: Pool Hose Adapter Connector Coupling supports continuous fluid flow across a wide range of pool and tank systems, making it suitable for various applications without limitations 【Easy Installation】: Pool Hose Connector Coupling features quick assembly/disassembly, intuitive operations, and easy access for maintenance Specification: Material: PVC Size Chart: 11.94 cmx3.81 cm/4.70 inchx1.50 inch Package Includes: 2 Pool Hose Adapter 4 Handle Clamps Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.