{"product_id":"waterway-insert-inlet-eyeball-fitting-3-4-black-400-1421d","title":"Waterway 400-1421D Eyeball Fitting | Insert Inlet | 3\/4\" | Black","description":"\u003cp data-start=\"1648\" data-end=\"2190\" class=\"\"\u003eOEM Waterway Insert Inlet Eyeball Fitting 400-1421D is a directional return fitting designed to fine-tune water flow in pool and spa systems. With a 1.5-inch threaded connection and a 3\/4-inch adjustable outlet, this black insert fitting improves water circulation by allowing targeted flow adjustments. Its corrosion-resistant construction ensures reliable performance in chemically treated water. Ideal for new or retrofit installations, it provides a practical solution for achieving balanced flow and maximizing overall system efficiency.\u003c\/p\u003e\n\u003ch3 data-start=\"2192\" data-end=\"2206\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2207\" data-end=\"2838\"\u003e\n\u003cli data-start=\"2207\" data-end=\"2340\" class=\"\"\u003e\n\u003cp data-start=\"2209\" data-end=\"2340\" class=\"\"\u003e\u003cstrong data-start=\"2209\" data-end=\"2238\"\u003eDirectional Flow Control:\u003c\/strong\u003e 3\/4-inch eyeball insert with 1.5-inch base provides streamlined water direction for even circulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2341\" data-end=\"2473\" class=\"\"\u003e\n\u003cp data-start=\"2343\" data-end=\"2473\" class=\"\"\u003e\u003cstrong data-start=\"2343\" data-end=\"2370\"\u003eCustomizable Flow Path:\u003c\/strong\u003e Easily adjustable for redirecting water to specific areas, enhancing cleaning and chemical dispersion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2474\" data-end=\"2583\" class=\"\"\u003e\n\u003cp data-start=\"2476\" data-end=\"2583\" class=\"\"\u003e\u003cstrong data-start=\"2476\" data-end=\"2508\"\u003eDurable Pool-Grade Material:\u003c\/strong\u003e Made to resist chemical wear, UV exposure, and pressure over extended use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2584\" data-end=\"2713\" class=\"\"\u003e\n\u003cp data-start=\"2586\" data-end=\"2713\" class=\"\"\u003e\u003cstrong data-start=\"2586\" data-end=\"2624\"\u003eRetrofit and New-Install Friendly:\u003c\/strong\u003e Fits seamlessly into existing systems or new installations with standard plumbing sizes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2714\" data-end=\"2838\" class=\"\"\u003e\n\u003cp data-start=\"2716\" data-end=\"2838\" class=\"\"\u003e\u003cstrong data-start=\"2716\" data-end=\"2753\"\u003eSupports Balanced Water Movement:\u003c\/strong\u003e Plays a key role in improving pool or spa performance by eliminating stagnant areas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncludes \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e(1)\u003c\/strong\u003e Waterway Insert Inlet Eyeball Fitting | 3\/4\" | Black | 400-1421D\u003c\/p\u003e\n\u003ch3 data-start=\"1295\" data-end=\"1314\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1316\" data-end=\"1366\" class=\"\"\u003eAdjustable Return Jet Insert for Pool Systems\u003c\/h2\u003e\n\u003ch4 data-start=\"1367\" data-end=\"1425\" class=\"\"\u003eblack eyeball fitting 400-1421d for 3\/4 inch return\u003c\/h4\u003e\n\u003ch4 data-start=\"1426\" data-end=\"1472\" class=\"\"\u003ereturn jet insert for aiming water flow\u003c\/h4\u003e\n\u003ch4 data-start=\"1473\" data-end=\"1523\" class=\"\"\u003epol directed eyeball for balancing spa jets\u003c\/h4\u003e\n\u003ch4 data-start=\"1524\" data-end=\"1583\" class=\"\"\u003ewaterway jet insert for 1.5 inch return wall fitting\u003c\/h4\u003e\n\u003ch4 data-start=\"1584\" data-end=\"1633\" class=\"\"\u003ereplacement return stream adjuster for spa\u003c\/h4\u003e\n\u003ch2 data-start=\"1635\" data-end=\"1681\" class=\"\"\u003ePool and Spa Flow Issues Customers Search\u003c\/h2\u003e\n\u003ch4 data-start=\"1682\" data-end=\"1733\" class=\"\"\u003ehow to improve water movement in shallow end\u003c\/h4\u003e\n\u003ch4 data-start=\"1734\" data-end=\"1786\" class=\"\"\u003eredirect return jet with small eyeball insert\u003c\/h4\u003e\n\u003ch4 data-start=\"1787\" data-end=\"1833\" class=\"\"\u003ewaterway 400-1421d fitting won’t rotate\u003c\/h4\u003e\n\u003ch4 data-start=\"1834\" data-end=\"1890\" class=\"\"\u003efix uneven water movement with directional insert\u003c\/h4\u003e\n\u003ch4 data-start=\"1891\" data-end=\"1946\" class=\"\"\u003epool jet blowing upward install 3\/4 inch eyeball\u003c\/h4\u003e\n\u003ch2 data-start=\"1948\" data-end=\"1986\" class=\"\"\u003eSize and Model Matching Questions\u003c\/h2\u003e\n\u003ch4 data-start=\"1987\" data-end=\"2039\" class=\"\"\u003e3 4 eyeball for 1.5 return wall fitting black\u003c\/h4\u003e\n\u003ch4 data-start=\"2040\" data-end=\"2089\" class=\"\"\u003epart 400-1421d works in older pool returns\u003c\/h4\u003e\n\u003ch4 data-start=\"2090\" data-end=\"2147\" class=\"\"\u003einsert eyeball jet for water features or fountains\u003c\/h4\u003e\n\u003ch4 data-start=\"2148\" data-end=\"2197\" class=\"\"\u003eadjustable pool jet stream reducer fitting\u003c\/h4\u003e\n\u003ch4 data-start=\"2198\" data-end=\"2254\" class=\"\"\u003eblack directional insert compatible with spa jets\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":53517463486755,"sku":"400-1421D","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/WaterwayInsertInletEyeballFitting34Black400-1421DWholesalePoolMart_1.jpg?v=1746120275","url":"https:\/\/wholesalepoolmart.com\/products\/waterway-insert-inlet-eyeball-fitting-3-4-black-400-1421d","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}