{"product_id":"soss-203cus19-invisible-hinge-light-duty-black","title":"Soss 203CUS19 Invisible Hinge Light Duty Black","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOSS 203CUS19 is a light-duty invisible hinge designed for interior doors with a thickness of 3\/4 inch. When closed, the hinge is completely concealed within the door and frame, leaving a clean, uninterrupted surface. Finished in black, this hinge is sold as a pair and weighs 0.3 pounds. The mortised design eliminates exposed knuckles and barrels, making it a practical choice for cabinet doors, passage doors, and interior architectural millwork where a flush appearance is required. Installation is typically performed by finish carpenters, millwork installers, or general contractors.\u003c\/p\u003e\u003cp\u003eThis hinge is suited for light-duty residential and light commercial applications on 3\/4 inch doors. Typical use cases include interior cabinet doors, furniture panels, and lightweight passage doors where a concealed hinge is specified for aesthetic or functional reasons. The black finish allows it to blend with dark-toned hardware and door frames without visible hardware interrupting the surface plane.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFully concealed when door is closed — no exposed hinge barrel or knuckles\u003c\/li\u003e\n\u003cli\u003eDesigned for 3\/4 inch door thickness\u003c\/li\u003e\n\u003cli\u003eLight-duty rated for interior applications\u003c\/li\u003e\n\u003cli\u003eBlack finish for compatibility with dark hardware schemes\u003c\/li\u003e\n\u003cli\u003eSold as a pair (PR) with a case quantity of 10 pairs\u003c\/li\u003e\n\u003cli\u003eCompact profile: 4.6 inches length, 3.5 inches width, 0.8 inches height\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style invisible hinge replacement or new-installation option for light-duty interior doors with a 3\/4 inch door thickness.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires precise mortising into both the door edge and the frame jamb — a router with a hinge template is the standard tool for this operation. Power down any associated electrical or access-control hardware before servicing the door assembly. Follow local building codes for door hardware installation in commercial applications. Do not exceed the rated load capacity for which this light-duty hinge is designed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHinge Type\u003c\/strong\u003e: Invisible (concealed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Light Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoor Thickness\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Pair (PR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 10 pairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOSS \/ UIP ALLEGION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 203CUS19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOSS","offers":[{"title":"Default Title","offer_id":51560941584690,"sku":"203CUS19","price":42.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/387966184257d0c7d8c3339d64c30f67.jpg?v=1786459680","url":"https:\/\/voomisupply.com\/products\/soss-203cus19-invisible-hinge-light-duty-black","provider":"Voomi Supply","version":"1.0","type":"link"}