{"product_id":"aquastar-retro-wall-fitting-4-inch-diameter-two-and-three-eighths-inch-hs-and-2-inch-insider-dark-grey-420si105","title":"AquaStar Retro Wall Fitting 4 Inch Diameter Two And Three Eighths Inch HS And 2 Inch Insider Dark Grey 420SI105","description":"\u003cdiv\u003e\n\u003ch1\u003eAquaStar Retro Wall Fitting 4\" Diameter Dark Grey (420SI105)\u003c\/h1\u003e \u003cp\u003e\nMeet the AquaStar Retro Wall Fitting: a 4\" diameter wall fitting that brings vintage pool hardware charm together with modern reliability. Designed and manufactured in the USA, it’s ideal for retro renovations, spa areas, and any project that calls for a cohesive, timeless look without sacrificing performance.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOuter diameter\u003c\/b\u003e: 4\" opening for a bold, retro silhouette that fits standard wall openings\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHub size\u003c\/b\u003e: 2-3\/8\" HS for secure, precise connections to compatible components\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInsider bore\u003c\/b\u003e: 2\" internal bore (Insider) to ensure a clean, reliable flow path\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Dark Grey coating that coordinates with a wide range of pool hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction origin\u003c\/b\u003e: American-made design and manufacturing, reflecting AquaStar’s craftsmanship\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign purpose\u003c\/b\u003e: Retro silhouette that complements vintage-inspired pools while performing like modern fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Engineered to work with standard wall fittings and common pool components\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBuilt to endure the rigors of pool environments—chlorine exposure, temperature fluctuations, and routine maintenance—this retro wall fitting maintains its form and finish over time. The Dark Grey aesthetic provides visual cohesion across pool hardware, making it a natural choice for projects emphasizing a period-perfect vibe without compromising on reliability. With its precise dimensions and USA-made quality, it offers a dependable, long-term solution for renovations, restorations, and new installations that aim for a timeless look.\n\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eMeet the AquaStar Retro Wall Fitting [4\" Diameter] [2-3\/8\" HS, 2\" Insider] [Dark Grey] (420SI105) — a masterclass in marrying vintage pool hardware charisma with modern reliability. Designed and manufactured entirely in the USA, this fitting delivers a timeless look without compromising on performance or durability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise, purpose-built dimensions:\u003c\/strong\u003e Outer diameter 4\", hub size 2-3\/8\" HS, and a 2\" internal bore (Insider) for a clean, secure connection to compatible pool components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDistinctive retro aesthetics:\u003c\/strong\u003e Dark Grey finish and classic silhouette that complements vintage-inspired pool designs or renovations, while still melding with contemporary setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmerican craftsmanship:\u003c\/strong\u003e Proudly designed and manufactured in the USA, reflecting AquaStar’s commitment to dependable, long-lasting products you can trust.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for real-world pools:\u003c\/strong\u003e Built to perform in typical pool environments, delivering a reliable fit and consistent appearance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits from the AquaStar Retro Wall Fitting? Homeowners restoring a retro pool or spa area, professionals completing renovations, and designers seeking a cohesive look that bridges vintage charm with today’s standards. The 4\" diameter opening, coupled with the 2-3\/8\" HS and 2\" Insider specifications, ensures compatibility with standard wall fittings while maintaining a distinctive, period-appropriate finish.\u003c\/p\u003e \u003ch3\u003eWhy this fits your project\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDistinctive value proposition:\u003c\/strong\u003e An American-made retro option that doesn’t sacrifice modern performance, offering a stylish alternative to generic fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVisual and functional cohesion:\u003c\/strong\u003e Dark Grey finish coordinates with a wide range of pool hardware while delivering dependable operation and a polished look.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term reliability:\u003c\/strong\u003e Built to endure the rigors of pool use—chlorine exposure, variable temperatures, and routine maintenance—while maintaining its form and finish.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installation and care: verify your wall opening is appropriate for a 4\" fitting, ensure correct alignment with the 2-3\/8\" HS and 2\" Insider measurements, and follow standard installation practices for pool wall fittings. Regular cleaning with non-abrasive cleaners will help preserve the Dark Grey finish for years to come. For projects that emphasize a retro aesthetic without compromising performance, this AquaStar Retro Wall Fitting is a natural, trustworthy choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AquaStar Pool Products","offers":[{"title":"Default Title","offer_id":40241255350314,"sku":"420SI105","price":17.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/55-300-1032_XL.jpg?v=1769976076","url":"https:\/\/bathparts.com\/en-um\/products\/aquastar-retro-wall-fitting-4-inch-diameter-two-and-three-eighths-inch-hs-and-2-inch-insider-dark-grey-420si105","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}