{"product_id":"attwood-marine-stainless-steel-thru-hull-fitting-with-barbed-end-5-8-inner-diameter","title":"Attwood Marine Stainless Steel Thru-Hull Fitting with Barbed End - 5\/8\" Inner Diameter","description":"\u003cp\u003e\u003cstrong\u003eStainless Steel Thru-Hull Standard Straight Barbed - 5\/8\" Inner Diameter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRugged Stainless Construction:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCast from certified Enhanced 316 Stainless Steel alloy for strength and lifetime corrosion-resistance\u003c\/li\u003e\n\u003cli\u003eAll visible areas are polished to a mirror finish, then passivate each part for additional protection\u003c\/li\u003e\n\u003cli\u003eThick steel sidewalls withstand continual stress and hose flexing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFaster, Simpler Installation:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEach Thru-Hull is available with a new silicone gasket\u003c\/li\u003e\n\u003cli\u003eA channel under the flange holds a bead of sealant, making it easier to apply a trouble-free seal\u003c\/li\u003e\n\u003cli\u003eAll models have wrench flats or an end notch to hold as a gripping surface; one installer can tighten all connections from inside the hull\u003c\/li\u003e\n\u003cli\u003eThe barbed tail ends provide plenty of room to hold multiple clamps\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eStainless Steel Straight Thru-Hulls, Barbed\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eStandard Thread model has a full-length thread for thick hulls and easy tightening\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHose size: (inch) 5\/8\" inner diameter\u003c\/li\u003e\n\u003cli\u003eFlange Diameter: (inch) 1-7\/8\"\u003c\/li\u003e\n\u003cli\u003eThread O.D. (outside diameter): (inch) 1\"\u003c\/li\u003e\n\u003cli\u003eThread Length: (inch) 2\"\u003c\/li\u003e\n\u003cli\u003eBarb Length: (inch) 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003eTotal Length: (inch) 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eInstall Hole Saw Size: (inch) 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eThread NPSM: (inch) 3\/4\"\u003c\/li\u003e\n\u003cli\u003eMax Hull Thickness: (inch) 1-1\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e*Stainless Steel Thru-Hull Connectors are designed for installation above the water line only\u003c\/p\u003e \u003c!--- cis2:m2lumZRk ---\u003e\n\u003cp\u003eEnhance your boat’s durability and appearance with the Attwood Marine Stainless Steel Thru-Hull Fitting, part number 66546-3. Crafted from certified Enhanced 316 stainless steel alloy, this fitting offers exceptional strength and corrosion resistance, ensuring reliable performance in harsh marine environments. Its polished mirror finish and passivation process provide a sleek, professional look that complements any vessel’s aesthetic. Designed for above-water-line installation, it features a robust construction with thick steel sidewalls that withstand continuous stress and hose flexing, making it a long-lasting choice for marine applications. The standard threaded model includes a full-length thread suited for thicker hulls, simplifying installation and providing a secure fit. The 5\/8-inch inner diameter hose connection is complemented by a barb end, allowing multiple clamps to ensure a tight, leak-proof seal. The flange diameter measures approximately 1-7\/8 inches, with a total length of about 3-3\/4 inches, making it suitable for a variety of hull thicknesses up to 1-1\/16 inches. Installation is straightforward with features like wrench flats or an end notch for gripping, and a channel under the flange that holds sealant or a bead of sealant for a trouble-free seal. The inclusion of a silicone gasket enhances waterproofing and durability, reducing installation time and hassle. Suitable for marine professionals and DIY enthusiasts alike, this fitting combines high-quality materials with ease of installation, providing a reliable connection that will last the life of your boat. Whether upgrading existing fittings or installing new hardware, the Attwood Marine stainless steel thru-hull ensures a secure, corrosion-resistant, and visually appealing addition to your vessel's plumbing system.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConstructed from certified Enhanced 316 stainless steel for superior strength and corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMirror-polished finish with passivation for enhanced protection and aesthetics\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eThick sidewalls designed to withstand continual stress and hose flexing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes a silicone gasket for a secure and waterproof seal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChannel under flange holds sealant for easier installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWrench flats or end notch for easy gripping and tightening from inside the hull\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBarbed tail ends accommodate multiple hose clamps for a tight connection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFull-length threaded model suitable for thick hulls and easy tightening\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for installation above the water line\u003c\/li\u003e\u003c\/ul\u003e","brand":"Attwood Marine","offers":[{"title":"Default Title","offer_id":44441950289962,"sku":"98088","price":20.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/98088XL.jpg?v=1780947117","url":"https:\/\/atticusgoods.com\/products\/attwood-marine-stainless-steel-thru-hull-fitting-with-barbed-end-5-8-inner-diameter","provider":"Atticus Goods","version":"1.0","type":"link"}