{"product_id":"whitecap-industries-316-stainless-steel-90-degree-1-1-2-inch-thru-hull-fitting-with-barb","title":"Whitecap 316 Stainless Steel 90 Degree 1-1\/2 Inch Thru-Hull Fitting with Barb","description":"\u003cp\u003eThis Whitecap thru-hull fitting is a packaged 90 degree elbow fitting built from 316 stainless steel with a plastic barb component, sized for 1-1\/2 inch hose. It is designed to pass hose runs through the hull at a right angle, letting the hose enter and exit the boat's skin fitting without a sharp bend that could kink the line or restrict flow. The 90 degree design is useful in tight installations such as bilge pump discharge, livewell drains, washdown lines, and other through-hull plumbing where space behind the hull does not allow a straight-through fitting.\u003c\/p\u003e\u003cp\u003eThe 316 stainless steel body resists corrosion in saltwater and freshwater environments, making it suitable for long-term marine use, while the integrated plastic barb end provides a secure, ribbed connection point for clamping 1-1\/2 inch hose. The fitting is sold packaged as a complete unit, ready to install through a properly sized hull opening with a mounting flange sealed against the hull and hose clamped to the barb on the interior side.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Whitecap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e S-3812C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thru-Hull Fitting with Barb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle:\u003c\/strong\u003e 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Size:\u003c\/strong\u003e 1-1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 316 stainless steel and plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Packaged (retail packaged unit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 725060381219\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Whitecap S-3812C thru-hull fitting used for?\u003c\/strong\u003e The Whitecap S-3812C is a 90 degree thru-hull fitting used to route 1-1\/2 inch hose through a boat's hull, commonly for applications like bilge pump discharge, livewell drains, or washdown lines where a right-angle path is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat hose size does this fitting accept?\u003c\/strong\u003e This Whitecap thru-hull fitting is sized for 1-1\/2 inch hose, with a barbed end designed to hold the hose securely when clamped.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Whitecap S-3812C made from?\u003c\/strong\u003e It is constructed of 316 stainless steel with a plastic barb component, combining corrosion resistance in the body with a ribbed barb fitting for a secure hose connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 316 stainless steel body corrosion resistant?\u003c\/strong\u003e Yes, 316 stainless steel is a marine-grade alloy chosen for its resistance to corrosion in both saltwater and freshwater environments, which is why Whitecap uses it for the S-3812C thru-hull body.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy choose a 90 degree thru-hull fitting instead of a straight one?\u003c\/strong\u003e A 90 degree design like the Whitecap S-3812C allows the hose to make a right-angle turn at the hull, which is useful in installations with limited space behind the hull where a straight-through fitting would not fit or would kink the hose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Whitecap S-3812C weigh?\u003c\/strong\u003e The Whitecap S-3812C thru-hull fitting weighs 0.5 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the fitting come fully assembled and packaged?\u003c\/strong\u003e Yes, the S-3812C is sold as a packaged unit, meaning the stainless steel body and plastic barb arrive ready to install as a single assembled fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for this Whitecap fitting?\u003c\/strong\u003e The UPC for the Whitecap S-3812C thru-hull fitting is 725060381219.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is this thru-hull fitting installed?\u003c\/strong\u003e The S-3812C mounts through a properly sized hole in the hull, sealed against the hull surface, with 1-1\/2 inch hose clamped onto the interior barb end to complete the connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this fitting be used for bilge pump or livewell plumbing?\u003c\/strong\u003e Yes, the 90 degree angle and 1-1\/2 inch barb on the Whitecap S-3812C make it well suited to bilge pump discharge, livewell drain, and similar onboard plumbing runs that need a right-angle hull penetration.\u003c\/p\u003e","brand":"Whitecap Industries","offers":[{"title":"Default Title","offer_id":49025296597211,"sku":"W-C-S-3812C","price":36.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/i_700e4980-d5da-4c78-b6d6-5c260f32d6d1.jpg?v=1785349472","url":"https:\/\/www.goodvibesmarina.com\/products\/whitecap-industries-316-stainless-steel-90-degree-1-1-2-inch-thru-hull-fitting-with-barb","provider":"Good Vibes Marina","version":"1.0","type":"link"}