{"product_id":"waterway-plastics-400-8300-fiberglass-wall-fitting-deep-socket-hwd-version","title":"Waterway Plastics 400-8300 Fiberglass Wall Fitting - Deep Socket HWD Version","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e\nThe Waterway Plastics 400-8300 fiberglass wall fitting is a deep socket return fitting used in fiberglass pool installations. The HWD version is selected when a deeper plumbing connection behind the pool wall is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e\nReturn fittings are permanent penetrations through the pool shell, making correct selection critical. An improperly sized or shallow fitting can compromise sealing or alignment. This deep socket configuration provides added engagement for plumbing connections, supporting long-term reliability.\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 400-8300\u003c\/li\u003e\n  \u003cli\u003eFiberglass pool wall return fitting\u003c\/li\u003e\n  \u003cli\u003eDeep socket HWD configuration\u003c\/li\u003e\n  \u003cli\u003eUsed for pool return plumbing connections\u003c\/li\u003e\n  \u003cli\u003eDesigned for behind-the-wall stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e\nInstalled through the fiberglass pool wall and connected to the return line plumbing. This version is typically chosen when additional socket depth is needed. 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 circulation fittings that meet the demands of professional pool construction. Their fiberglass wall fittings are widely used for their precise molding and reliable sealing. Waterway remains a preferred brand for builders focused on long-term performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSearch and Compatibility Notes\u003c\/strong\u003e\u003cbr\u003e\nAlso searched as a Waterway fiberglass return wall fitting or deep socket pool wall return fitting.\u003c\/p\u003e","brand":"Waterway Plastics","offers":[{"title":"Default Title","offer_id":52008414806290,"sku":"400-8300","price":5.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/WWP4008300_0.png?v=1770399264","url":"https:\/\/www.aquaterrabackyard.com\/products\/waterway-plastics-400-8300-fiberglass-wall-fitting-deep-socket-hwd-version","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}