{"product_id":"emtek-4819hlous15rh-helios-lever-single-cylinder-handleset","title":"Emtek 4819HLOUS15RH Helios Lever Single Cylinder Handleset","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMTEK 4819HLOUS15RH is a single cylinder tubular handleset featuring the Helios lever and a Lausanne exterior trim in a Satin Nickel finish. Designed for right-hand door applications, it accommodates both 2-3\/8 inch and 2-3\/4 inch backset configurations, making it compatible with most standard residential door preparations. The handleset combines a keyed exterior entry function with an interior lever, providing both access control and a cohesive hardware aesthetic. Installation is typically handled by a finish carpenter, locksmith, or experienced DIYer working on residential entry doors.\u003c\/p\u003e\n\u003cp\u003eThis handleset is suited for residential entry door applications where a tubular handleset format is required. The right-hand orientation means the hinge side of the door is on the left when viewed from the exterior. The dual-backset compatibility allows it to fit doors prepped at either the standard 2-3\/8 inch or the common 2-3\/4 inch backset dimension. The Satin Nickel finish provides a muted, brushed appearance that coordinates with a wide range of interior and exterior door hardware styles.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHelios lever design with Lausanne exterior trim in Satin Nickel finish\u003c\/li\u003e\n  \u003cli\u003eSingle cylinder function — keyed exterior, lever interior\u003c\/li\u003e\n  \u003cli\u003eRight-hand door orientation\u003c\/li\u003e\n  \u003cli\u003eDual backset compatibility: 2-3\/8 inch and 2-3\/4 inch\u003c\/li\u003e\n  \u003cli\u003eTubular handleset format for standard residential door prep\u003c\/li\u003e\n  \u003cli\u003eShips as a single unit (EA); sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation tubular handleset for standard residential entry doors with a right-hand swing and a 2-3\/8 inch or 2-3\/4 inch backset preparation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a finish carpenter, locksmith, or qualified DIYer. Power down any associated electronic access systems before beginning work. Verify door handing before ordering — right-hand units are not field-convertible to left-hand. Follow local building codes for residential entry hardware requirements, and confirm the door edge bore and cross-bore dimensions match the handleset specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Nickel (US15)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Single Cylinder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHanding\u003c\/strong\u003e: Right Hand\u003c\/li\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\u003eLength\u003c\/strong\u003e: 21.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 8.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10.65 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: 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: EMTEK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4819HLOUS15RH\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMTEK","offers":[{"title":"Default Title","offer_id":51540633747762,"sku":"4819HLOUS15RH","price":506.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b67200884d5216595151c2cc786df9c5_2fe1b9ef-facb-4f97-9dbc-3e88de995cdc.jpg?v=1785860595","url":"https:\/\/voomisupply.com\/products\/emtek-4819hlous15rh-helios-lever-single-cylinder-handleset","provider":"Voomi Supply","version":"1.0","type":"link"}