1. Hydrostream Directional Flow Inlet Fitting - Optimize water control and flow with this Hydrostream inlet fitting, designed for comfort and versatility in your pool or spa. 2. Perfect Fit and Adjustable - Featuring a 1.27 cm opening and 1-1/2 inch MIP threads, this fitting is compatible with 1-1/2 inch PVC pipes and can be easily adjusted with an external retaining ring for a secure fit. 3. Customizable Water Flow - Experience customizable water flow with these fully adjustable flow fittings. They provide enhanced circulation and allow you to control speed and flow rate for an improved swimming experience. 4. Durable and Safe Material - Constructed from corrosion-resistant plastic, these fittings are built to last, offering a reliable and long-lasting solution for your pool or spa. Use Scenarios: - Ideal for maintaining optimal water circulation in residential pools, ensuring a refreshing swimming environment. - Perfect for hot tubs and spas, allowing for tailored water flow to enhance your relaxation experience. - Excellent for creating specific flow patterns that can help with maintenance and cleaning tasks in larger or custom pools.