{"product_id":"emtek-8450us3-single-cylinder-deadbolt-polished-brass","title":"Emtek 8450US3 Single Cylinder Deadbolt Polished Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMTEK 8450US3 is a single cylinder deadbolt designed for residential and light commercial entry doors. It supports both a 2-3\/8 inch and 2-3\/4 inch backset, making it compatible with standard door preparations across a wide range of door styles. The Polished Brass Lifetime finish (US3) provides a bright, durable surface treatment suited for exterior and interior applications. Designed for 1-3\/4 inch thick doors, this deadbolt ships as a single unit and is installed by locksmiths, carpenters, or general contractors during door hardware replacement or new construction.\u003c\/p\u003e\n\u003cp\u003eThis deadbolt is appropriate for residential entry doors where a single cylinder keyed exterior lock with thumb-turn interior operation is required. The dual backset compatibility allows it to fit door preps that follow standard ANSI spacing for both older and newer construction. It is sold individually and is suited for single-door installations in homes, apartments, and light commercial entries.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAccepts both 2-3\/8 inch and 2-3\/4 inch backset for broad door prep compatibility\u003c\/li\u003e\n  \u003cli\u003eDesigned for 1-3\/4 inch door thickness, the most common residential door dimension\u003c\/li\u003e\n  \u003cli\u003ePolished Brass Lifetime finish (US3) for lasting appearance on interior and exterior doors\u003c\/li\u003e\n  \u003cli\u003eSingle cylinder operation: keyed exterior, thumb-turn interior\u003c\/li\u003e\n  \u003cli\u003eCustom assembled hardware from EMTEK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation deadbolt for 1-3\/4 inch residential entry doors with standard ANSI door prep accepting 2-3\/8 inch or 2-3\/4 inch backset.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed locksmith or qualified carpenter. Power down any associated electronic access control or smart lock components before beginning work. Confirm door thickness and backset measurement before selecting latch bolt position. Follow local building codes for residential entry door hardware requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBackset\u003c\/strong\u003e: 2-3\/8 inches and 2-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoor Thickness\u003c\/strong\u003e: 1-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Polished Brass Lifetime (US3)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 3.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.35 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Each\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: 8450US3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMTEK","offers":[{"title":"Default Title","offer_id":51541385216306,"sku":"8450US3","price":86.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fd90c8c0ab1a4dded5c44b772f56a9a9.jpg?v=1785874398","url":"https:\/\/voomisupply.com\/products\/emtek-8450us3-single-cylinder-deadbolt-polished-brass","provider":"Voomi Supply","version":"1.0","type":"link"}