{"product_id":"waterway-filter-niche-2-cup-holder-lid-screws-500-1021","title":"Waterway Filter Niche - 2\" Cup Holder \u0026 Lid | 500-1021","description":"\u003cp data-start=\"16\" data-end=\"800\"\u003eThe Waterway Plastics Filter Niche Lid 2 Cup Black Screws 500-1021 is a genuine replacement accessory designed to fit standard Waterway filter niche housings used in pool and spa systems. The 500-1021 is an OEM Waterway component that includes a durable black 2 inch cup holder style lid along with the required mounting screws for secure installation. Manufactured to original Waterway specifications, this assembly helps maintain proper sealing and structural support for top-load or inline filter niche configurations. Its corrosion-resistant construction is built to withstand outdoor equipment pad conditions and repeated service access. Ideal for replacing worn or damaged lids, this filter niche lid assembly restores proper fit and simplifies ongoing filter maintenance tasks.\u003c\/p\u003e\n\u003ch3 data-start=\"802\" data-end=\"816\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"817\" data-end=\"1594\"\u003e\n\u003cli data-start=\"817\" data-end=\"992\"\u003e\n\u003cp data-start=\"819\" data-end=\"992\"\u003e\u003cstrong data-start=\"819\" data-end=\"855\"\u003eComplete Lid and Screw Assembly:\u003c\/strong\u003e Includes a 2 inch cup holder style filter niche lid and matching screw hardware for direct installation on compatible Waterway housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1156\"\u003e\n\u003cp data-start=\"995\" data-end=\"1156\"\u003e\u003cstrong data-start=\"995\" data-end=\"1030\"\u003eOriginal Genuine Waterway Part:\u003c\/strong\u003e Manufactured to OEM specifications to ensure proper fitment and reliable compatibility with existing filter niche assemblies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1159\" data-end=\"1295\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1187\"\u003eSecure Mounting Support:\u003c\/strong\u003e Screw hardware helps maintain firm attachment, protecting internal filter components from debris intrusion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1446\"\u003e\n\u003cp data-start=\"1298\" data-end=\"1446\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1329\"\u003eDurable Black Construction:\u003c\/strong\u003e Built from corrosion-resistant material designed to withstand moisture, chemicals, and outdoor equipment conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1594\"\u003e\n\u003cp data-start=\"1449\" data-end=\"1594\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1483\"\u003eService and Replacement Ready:\u003c\/strong\u003e Designed for easy removal and replacement, helping maintain filter accessibility and proper sealing integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3977\" data-end=\"3996\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"3998\" data-end=\"4277\"\u003eThe Waterway Plastics Filter Niche Lid 2 Cup Black Screws 500-1021 is a replacement filter niche assembly built to original equipment specifications. This FAQ addresses compatibility, installation considerations, and online ordering questions before purchasing this service part.\u003c\/p\u003e\n\u003ch2 data-start=\"4279\" data-end=\"4317\"\u003eCompatibility and Fitment Questions\u003c\/h2\u003e\n\u003cp data-start=\"4319\" data-end=\"4370\"\u003eConfirming fit before ordering helps avoid returns.\u003c\/p\u003e\n\u003ch4 data-start=\"4372\" data-end=\"4442\"\u003eIs the Waterway 500-1021 compatible with my filter niche housing?\u003c\/h4\u003e\n\u003cp data-start=\"4444\" data-end=\"4568\"\u003eIt is designed for specific Waterway niche assemblies, so checking housing measurements is recommended before buying online.\u003c\/p\u003e\n\u003ch4 data-start=\"4570\" data-end=\"4637\"\u003eDoes this kit include all necessary hardware for installation?\u003c\/h4\u003e\n\u003cp data-start=\"4639\" data-end=\"4699\"\u003eYes, the assembly includes both the lid and mounting screws.\u003c\/p\u003e\n\u003ch4 data-start=\"4701\" data-end=\"4770\"\u003eWill this replace a worn or cracked Waterway niche lid directly?\u003c\/h4\u003e\n\u003cp data-start=\"4772\" data-end=\"4851\"\u003eIn most cases, it serves as a direct-fit replacement when specifications match.\u003c\/p\u003e\n\u003ch2 data-start=\"4853\" data-end=\"4893\"\u003eInstallation and Maintenance Concerns\u003c\/h2\u003e\n\u003cp data-start=\"4895\" data-end=\"4945\"\u003eProper installation supports long-term durability.\u003c\/p\u003e\n\u003ch4 data-start=\"4947\" data-end=\"5004\"\u003eDo I need special tools to install the 500-1021 lid?\u003c\/h4\u003e\n\u003cp data-start=\"5006\" data-end=\"5068\"\u003eStandard hand tools are typically sufficient for installation.\u003c\/p\u003e\n\u003ch4 data-start=\"5070\" data-end=\"5133\"\u003eHow do I prevent cracking when installing a new niche lid?\u003c\/h4\u003e\n\u003cp data-start=\"5135\" data-end=\"5207\"\u003eAvoid overtightening screws and ensure proper alignment during mounting.\u003c\/p\u003e\n\u003ch4 data-start=\"5209\" data-end=\"5262\"\u003eHow often should a filter niche lid be replaced?\u003c\/h4\u003e\n\u003cp data-start=\"5264\" data-end=\"5353\"\u003eReplacement is recommended when signs of cracking, warping, or hardware corrosion appear.\u003c\/p\u003e\n\u003ch2 data-start=\"5355\" data-end=\"5386\"\u003eOnline Ordering and Shipping\u003c\/h2\u003e\n\u003cp data-start=\"5388\" data-end=\"5445\"\u003ePlanning delivery helps coordinate maintenance schedules.\u003c\/p\u003e\n\u003ch4 data-start=\"5447\" data-end=\"5508\"\u003eCan I buy the Waterway 500-1021 filter niche lid online?\u003c\/h4\u003e\n\u003cp data-start=\"5510\" data-end=\"5572\"\u003eYes, this replacement part can be ordered online for delivery.\u003c\/p\u003e\n\u003ch4 data-start=\"5574\" data-end=\"5622\"\u003eDoes the 500-1021 ships fast when in stock?\u003c\/h4\u003e\n\u003cp data-start=\"5624\" data-end=\"5695\"\u003eShipping times vary, but orders typically ship promptly when available.\u003c\/p\u003e\n\u003ch4 data-start=\"5697\" data-end=\"5772\"\u003eIs free shipping available when ordering the Waterway 500-1021 online?\u003c\/h4\u003e\n\u003cp data-start=\"5774\" data-end=\"5843\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFree shipping may apply depending on order size and checkout options.\u003c\/p\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":52679376437548,"sku":"500-1021","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/1943\/3260\/files\/WaterwayFilterNiche-2CupHolder_Lid500-1021_1_8ec497e5-2c7f-4a62-bbe0-ce8ef310b9d3.jpg?v=1777144999","url":"https:\/\/www.sospool.com\/products\/waterway-filter-niche-2-cup-holder-lid-screws-500-1021","provider":"SOS Pool \u0026 Spa Supplies","version":"1.0","type":"link"}