{"product_id":"hager-hinge-ab70041226d-full-mortise-three-knuckle-hinge","title":"Hager Hinge AB70041226D Full Mortise Three Knuckle Hinge","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HAGER HINGE AB70041226D is a full mortise, standard weight, three knuckle door hinge with a concealed anti-friction bearing and a satin chrome finish. Designed for commercial and residential door applications, this hinge measures 4.5 inches by 4.5 inches and is sold individually. The concealed anti-friction bearing reduces friction during door operation, supporting smooth, consistent swing over the life of the installation. The three knuckle configuration provides a clean, streamlined profile suited to modern and traditional door frames alike. Licensed door hardware installers and commercial finish carpenters are the primary installers of this product.\u003c\/p\u003e\n\u003cp\u003eThis hinge is intended for full mortise door installations where both the door and the frame are routed to accept the hinge leaf. It is appropriate for interior and exterior door applications in residential, light commercial, and institutional settings. The satin chrome finish coordinates with a wide range of door hardware finishes and is commonly specified in office, educational, and multi-family residential projects. Each unit ships as a single hinge assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFull mortise design — both leaves seat flush into routed door and frame\u003c\/li\u003e\n  \u003cli\u003eConcealed anti-friction bearing for smooth, low-resistance door swing\u003c\/li\u003e\n  \u003cli\u003eThree knuckle configuration provides a low-profile, clean appearance\u003c\/li\u003e\n  \u003cli\u003eStandard weight construction suitable for typical residential and light commercial doors\u003c\/li\u003e\n  \u003cli\u003e4.5 inches x 4.5 inches leaf size fits common door thicknesses and widths\u003c\/li\u003e\n  \u003cli\u003eSatin chrome finish for a brushed, understated aesthetic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style full mortise hinge replacement suitable for standard residential and light commercial door frames accepting a 4.5 inches x 4.5 inches mortise hinge leaf.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires mortising both the door edge and the door frame to accept each hinge leaf flush. Power down any access control or electric strike hardware associated with the door before beginning work. Use a sharp chisel or router with a hinge template to achieve a clean, properly dimensioned mortise. Follow applicable local building codes and manufacturer fastener requirements for door hardware installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Size\u003c\/strong\u003e: 4.5 inches x 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHinge Type\u003c\/strong\u003e: Full Mortise, Three Knuckle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Concealed Anti-Friction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Class\u003c\/strong\u003e: Standard Weight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6.1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 2.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 2.1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Each (EA)\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: HAGER HINGE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: AB70041226D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HAGER","offers":[{"title":"Default Title","offer_id":51557759746354,"sku":"AB70041226D","price":22.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/550b9d9ec0112acb7392cfd2dcd89def.jpg?v=1786394417","url":"https:\/\/voomisupply.com\/products\/hager-hinge-ab70041226d-full-mortise-three-knuckle-hinge","provider":"Voomi Supply","version":"1.0","type":"link"}