{"product_id":"emtek-lc4-dlb275r-us19-deadlatch-2-75in-backset-flat-black","title":"Emtek LC4-DLB275R-US19 Deadlatch 2.75in Backset Flat Black","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMTEK LC4-DLB275R-US19 is a key-in-lever or key-in-knob deadlatch designed for residential and light commercial door hardware installations. It features a 2.75-inch backset and a 1\/4-inch radius corner faceplate, finished in flat black. The deadlatch functions as the spring-actuated bolt component that keeps a door secured in the latched position until the lever or knob is operated. This part is installed by locksmiths, general contractors, and finish carpenters working with cylindrical lockset applications. The flat black finish coordinates with matching EMTEK hardware trims and rosettes.\u003c\/p\u003e\n\u003cp\u003eThis deadlatch is intended for use with key-in-lever or key-in-knob cylindrical locksets requiring a 2.75-inch backset. It is suited to residential entry doors, interior passage doors, and light commercial applications where a flat black finish is specified. The 1\/4-inch radius corner faceplate fits standard door prep mortises that call for a radius-corner strike and latch pocket. Sold individually as a single unit replacement or new-installation component.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2.75-inch backset for standard door prep compatibility\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch radius corner faceplate fits standard radius-corner latch mortises\u003c\/li\u003e\n  \u003cli\u003eCompatible with key-in-lever and key-in-knob cylindrical locksets\u003c\/li\u003e\n  \u003cli\u003eFlat black finish for coordinated hardware aesthetics\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit (EA); case quantity of 10 available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with key-in-lever or key-in-knob cylindrical locksets requiring a 2.75-inch backset and a 1\/4-inch radius corner faceplate configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a locksmith, finish carpenter, or general contractor. Before servicing or replacing door hardware, confirm the door is in a stable, supported position and remove the existing lockset assembly. Verify the door prep mortise matches the 2.75-inch backset and radius corner dimensions before installing. Follow local building code requirements for door hardware in egress and accessibility applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBackset\u003c\/strong\u003e: 2.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Flat Black (US19)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 10\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: LC4-DLB275R-US19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMTEK","offers":[{"title":"Default Title","offer_id":51541876343090,"sku":"LC4-DLB275R-US19","price":22.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6387003c24fefb0f5cea62b307d41ad8.jpg?v=1785887405","url":"https:\/\/voomisupply.com\/products\/emtek-lc4-dlb275r-us19-deadlatch-2-75in-backset-flat-black","provider":"Voomi Supply","version":"1.0","type":"link"}