{"product_id":"waterway-plastics-400-1417b-eyeball-fitting-3-8-inch-eyeball","title":"Waterway Plastics 400-1417B Eyeball Fitting - 3\/8 inch Eyeball","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e\nThe Waterway Plastics 400-1417B eyeball fitting is used in pool return systems to create a higher velocity return stream. The 0.375 inch eyeball opening restricts flow to increase directional force. This fitting is often used where stronger circulation or targeted jetting is needed. It is commonly installed in wall return housings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e\nSmaller eyeball openings increase return velocity, which can improve circulation in problem areas. Using the wrong eyeball size can result in weak flow or excessive turbulence. This size is selected when focused water movement is required. Proper eyeball selection helps fine-tune system performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer part number 400-1417B\u003c\/li\u003e\n  \u003cli\u003eEyeball return fitting\u003c\/li\u003e\n  \u003cli\u003e0.375 inch eyeball opening\u003c\/li\u003e\n  \u003cli\u003eUsed in pool wall return assemblies\u003c\/li\u003e\n  \u003cli\u003eCreates higher velocity return flow\u003c\/li\u003e\n  \u003cli\u003eOEM Waterway Plastics replacement\u003c\/li\u003e\n  \u003cli\u003eCommon in circulation tuning applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e\nThis eyeball installs into compatible Waterway return housings. Installers typically test circulation after installation to confirm performance. Fitment depends on return body compatibility. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAbout the Waterway Plastics Brand\u003c\/strong\u003e\u003cbr\u003e\nWaterway Plastics manufactures a wide range of return and circulation components. Their eyeball fittings are engineered for consistent fit and predictable flow characteristics. Waterway parts are widely used in both new builds and service work. Professionals trust the brand for reliable performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e\nThis eyeball is commonly installed when addressing low circulation or dead spots. Technicians recognize it by its smaller opening size. It is often swapped with larger eyeballs to adjust return velocity.\u003c\/p\u003e","brand":"Waterway Plastics","offers":[{"title":"Default Title","offer_id":52008415854866,"sku":"400-1417B","price":1.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/WWP4001417B_0.jpg?v=1770399337","url":"https:\/\/www.aquaterrabackyard.com\/products\/waterway-plastics-400-1417b-eyeball-fitting-3-8-inch-eyeball","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}