{"product_id":"sea-dog-316-stainless-steel-door-hinge-3-x-1-1-2-in","title":"Sea-Dog 316 Stainless Steel Door Hinge, 3 x 1-1\/2 In","description":"\u003cp class=\"nvn-hero\"\u003eSea-Dog's 316 stainless steel door hinge is built for the one job cheap hardware always fails at, staying rust-free in salt air. It measures 3 inches long by 1-1\/2 inches wide and ships as a single hinge. Good for cabin doors, lockers, and cabinet fronts where you want hardware that still looks sharp after a few seasons.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eHinges are the hardware nobody thinks about until one seizes up or streaks rust down a nice teak door. Sea-Dog builds this one from 316 stainless steel, the grade you actually want near salt water. It measures 3 inches long by 1-1\/2 inches wide and ships as a single hinge, so count your doors and order in pairs.\u003c\/p\u003e\n\u003cp\u003eWhy 316 matters out here: it's the marine-grade stainless, and it holds up to salt spray and damp bilge air far better than the cheaper hardware-store stuff. That means fewer rust streaks on your gelcoat and a hinge that still swings clean after a few seasons. We've seen plenty of boats where the door itself is fine but the hardware's a corroded mess. This is the part that fixes that.\u003c\/p\u003e\n\u003cp\u003eWhere does it go? Cabin and companionway doors, cabinet and locker fronts, hatch boards, head doors, anywhere below or above deck that opens and closes. The 3 by 1-1\/2 inch footprint is a common butt-hinge size, so it's an easy swap for tired hardware or a clean choice on a new build or refit.\u003c\/p\u003e\n\u003cp\u003eA couple of install notes from experience. Stainless is hard, so if you're driving new fasteners into hardwood, drill a proper pilot hole first and a little wax on the screw threads goes a long way. Use 316 stainless fasteners to match, because mixing metals near salt water is how you start a corrosion problem. And since this sells as a single, plan your order. Most doors want two hinges, and a heavy companionway door might want three. Space them evenly, dry-fit the door and check the swing before you drive every screw, and you'll end up with a door that opens smooth and closes flush every time.\u003c\/p\u003e\n\u003cp\u003eIt's not a heavy-duty gate hinge or a structural bracket. It's a clean, corrosion-resistant door hinge sized for the doors and lockers you live with every day on the water. Simple job, done right, in the one material that lasts.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e316 marine-grade stainless steel, built to resist salt spray and damp bilge air so it won't rust-streak your gelcoat\u003c\/li\u003e\n  \u003cli\u003e3 inch length by 1-1\/2 inch width, a standard butt-hinge footprint that makes it an easy replacement\u003c\/li\u003e\n  \u003cli\u003eShips as a single hinge, so plan on a pair for most doors and three for a heavy companionway door\u003c\/li\u003e\n  \u003cli\u003eSized right for cabin and companionway doors, cabinet and locker fronts, hatch boards, and head doors\u003c\/li\u003e\n  \u003cli\u003eSolid stainless construction stands up to constant open-and-close cycles, above or below deck\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Sea-Dog reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat grade of stainless is this hinge?\u003c\/summary\u003e\n    \u003cp\u003e316 stainless steel, the marine grade. It stands up to salt spray and damp air far better than 304 or plain hardware-store stainless, which means fewer rust streaks near the water.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow big is it?\u003c\/summary\u003e\n    \u003cp\u003eIt measures 3 inches long by 1-1\/2 inches wide, a common butt-hinge size.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes it come as a pair?\u003c\/summary\u003e\n    \u003cp\u003eNo, it's sold as a single hinge. Most doors need two, and a heavy companionway door might want three, so count your doors before you order.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhere can I use it?\u003c\/summary\u003e\n    \u003cp\u003eCabin and companionway doors, cabinet and locker fronts, hatch boards, and head doors, above or below deck.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat fasteners should I use?\u003c\/summary\u003e\n    \u003cp\u003eFasteners aren't listed as included, so plan to supply your own 316 stainless steel screws. Match the metal to keep the whole assembly corrosion-resistant, since mixing metals near salt water invites problems.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs it strong enough for a companionway door?\u003c\/summary\u003e\n    \u003cp\u003eYes for typical cabin and companionway doors. For a heavy door, add a third hinge to spread the load. It's a door hinge, though, not a structural gate or bracket.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eSea-Dog 316 Stainless Steel Door Hinge, 3 x 1-1\/2 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSea-Dog\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e205410-1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e035514205115\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e316 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHardware Type\u003c\/th\u003e\n\u003ctd\u003eDoor Hinge\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eSingle\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What grade of stainless is this hinge?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"316 stainless steel, the marine grade. It stands up to salt spray and damp air far better than 304 or plain hardware-store stainless, which means fewer rust streaks near the water.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How big is it?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It measures 3 inches long by 1-1\/2 inches wide, a common butt-hinge size.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does it come as a pair?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"No, it's sold as a single hinge. Most doors need two, and a heavy companionway door might want three, so count your doors before you order.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Where can I use it?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Cabin and companionway doors, cabinet and locker fronts, hatch boards, and head doors, above or below deck.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What fasteners should I use?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Fasteners aren't listed as included, so plan to supply your own 316 stainless steel screws. Match the metal to keep the whole assembly corrosion-resistant, since mixing metals near salt water invites problems.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is it strong enough for a companionway door?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes for typical cabin and companionway doors. For a heavy door, add a third hinge to spread the load. It's a door hinge, though, not a structural gate or bracket.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":45077034205277,"sku":"2009766","price":26.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/ImageServerAPI_0e01134e-d211-4a5a-a5d8-efbe1be78130.jpg?v=1789908149","url":"https:\/\/nvnmarine.com\/products\/sea-dog-316-stainless-steel-door-hinge-3-x-1-1-2-in","provider":"NVN Marine","version":"1.0","type":"link"}