{"product_id":"national-mfg-n276-956-ss-door-hinge-1-1-2in-square-corner-3-pack","title":"National Mfg N276-956 Ss Door Hinge 1-1\/2in Square Corner 3-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NATIONAL MFG\/SPECTRUM BRANDS HHI N276-956 is a 1-1\/2 inch stainless steel full mortise door hinge designed for applications where corrosion resistance is a priority. Built from heavy-gauge stainless steel, this hinge features a 5-knuckle construction with square corners and a non-rising pin for consistent, long-term operation. The removable pin simplifies installation, and countersunk screw holes allow fasteners to sit flush for a clean finished appearance. A nib on the hinge body provides additional positional reference during mounting. Each package contains 3 hinges sold as a unit of measure of each.\u003c\/p\u003e\u003cp\u003eThis hinge is suited for residential and light commercial door installations where moisture exposure, humidity, or harsh environmental conditions demand a corrosion-resistant hardware solution. Full mortise design requires the hinge leaf to be recessed into the door edge and frame, which is standard practice for finish carpentry and door hanging work. It is appropriate for interior and exterior doors where stainless steel hardware is specified.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStainless steel construction for maximum corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFull mortise design with square corners for flush, recessed installation\u003c\/li\u003e\n\u003cli\u003e5-knuckle hinge body built from heavy-gauge material for added strength\u003c\/li\u003e\n\u003cli\u003eNon-rising pin maintains consistent hinge height during operation\u003c\/li\u003e\n\u003cli\u003eRemovable pin for easier installation and removal\u003c\/li\u003e\n\u003cli\u003eCountersunk screw holes and nib detail for finished appearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation hinge for standard 1-1\/2 inch full mortise door applications requiring square-corner stainless steel hardware.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified carpenter or door hardware installer using a chisel and appropriate mortising tools to prepare the door edge and frame recess. Ensure the door is properly supported and secured before removing existing hardware. Countersunk screw holes accept standard flat-head wood screws; use fasteners appropriate for the door and frame material. Follow applicable local building codes for door hardware specifications on fire-rated or exterior assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHinge Type\u003c\/strong\u003e: Full Mortise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Style\u003c\/strong\u003e: Square Corner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnuckle Count\u003c\/strong\u003e: 5 Knuckle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Non-Rising, Removable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 3 per package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.46 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NATIONAL MFG\/SPECTRUM BRANDS HHI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N276-956\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL HARDWARE","offers":[{"title":"Default Title","offer_id":51559408140594,"sku":"N276-956","price":52.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6f44cf51ce81ef18039bada4894b8801.jpg?v=1786431520","url":"https:\/\/voomisupply.com\/products\/national-mfg-n276-956-ss-door-hinge-1-1-2in-square-corner-3-pack","provider":"Voomi Supply","version":"1.0","type":"link"}