{"product_id":"emtek-91013us19-square-steel-hinge-pair-3-5x3-5-flat-black","title":"Emtek 91013US19 Square Steel Hinge Pair 3.5x3.5 Flat Black","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMTEK 91013US19 is a pair of square-corner steel residential duty door hinges finished in flat black. Each hinge measures 3.5 x 3.5 inches and is sold as a pair, making them a direct, matching set for single-door installations. Constructed from steel, these hinges are suited for standard residential interior and exterior door applications where a clean, squared aesthetic is required. Installation is typically performed by carpenters, general contractors, or finish tradespeople during new construction or door hardware replacement projects.\u003c\/p\u003e\n\u003cp\u003eThese hinges are appropriate for residential door installations where a flat black finish coordinates with matching door hardware. The square corner profile suits modern, transitional, and industrial design themes. Sold in pairs, they are intended for use on standard residential-weight doors. The flat black finish provides a consistent, low-sheen appearance that pairs well with contemporary lever handles, knobs, and other door hardware accessories.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSquare corner profile for clean, modern door frame fitment\u003c\/li\u003e\n  \u003cli\u003eSteel construction for residential duty load requirements\u003c\/li\u003e\n  \u003cli\u003e3.5 x 3.5 inch leaf size — common residential door hinge standard\u003c\/li\u003e\n  \u003cli\u003eFlat black finish for a consistent, low-reflectance appearance\u003c\/li\u003e\n  \u003cli\u003eSold as a pair for single-door installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation hinge for standard residential interior and exterior doors requiring 3.5 x 3.5 inch square corner hinges.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a carpenter or finish contractor using standard hand tools and a hinge mortise chisel. Ensure the door is properly shimmed and supported before securing hinges to the jamb. Follow applicable local building codes for door hardware installation on fire-rated assemblies. Do not use with doors or frames that exceed residential duty load ratings.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Size\u003c\/strong\u003e: 3.5 x 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Flat Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Residential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Pair\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 5.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 1.1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EMTEK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 91013US19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMTEK","offers":[{"title":"Default Title","offer_id":51541415887154,"sku":"91013US19","price":22.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7c1ec8f64bb724240eadbcd6d109ec71.jpg?v=1785875457","url":"https:\/\/voomisupply.com\/products\/emtek-91013us19-square-steel-hinge-pair-3-5x3-5-flat-black","provider":"Voomi Supply","version":"1.0","type":"link"}