{"product_id":"emtek-5122hlous19lh-rls-helios-lever-keyed-entry-left-hand","title":"Emtek 5122HLOUS19LH.RLS Helios Lever Keyed Entry Left Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMTEK 5122HLOUS19LH.RLS is a Helios lever-style keyed entry lockset finished in Flat Black, designed for left-hand door applications. It ships with a radius latch strike and fits both 2-3\/8 inch and 2-3\/4 inch backset configurations, giving installers flexibility across standard residential door preps. The square rose mounting plate provides a clean, geometric frame around the lever. This lockset is intended for exterior entry doors and is assembled to order at EMTEK's Southern California facility. Locksmiths, carpenters, and general contractors typically handle installation on residential and light-commercial doors.\u003c\/p\u003e\n\u003cp\u003eThis keyed entry lever set is suited for residential exterior doors where a keyed lockset with a defined design aesthetic is required. The Helios lever profile pairs with a square rose for a contemporary look. The included radius latch strike is compatible with standard strike-plate mortises in door frames. The unit is sold individually and is specified for left-hand swing doors with door thickness ranging from 1-3\/8 inches to 2-1\/16 inches.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFits both 2-3\/8 inch and 2-3\/4 inch backset for compatibility with common door preps\u003c\/li\u003e\n  \u003cli\u003eLeft-hand configuration for correct lever orientation on left-hand swing doors\u003c\/li\u003e\n  \u003cli\u003eIncludes radius latch strike for standard door frame mortise installation\u003c\/li\u003e\n  \u003cli\u003eSquare rose provides a clean, geometric mounting profile\u003c\/li\u003e\n  \u003cli\u003eFlat Black finish for a consistent, low-reflectance appearance\u003c\/li\u003e\n  \u003cli\u003eAccommodates door thickness from 1-3\/8 inches to 2-1\/16 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for left-hand swing residential entry doors with a thickness of 1-3\/8 inches to 2-1\/16 inches and a standard 2-3\/8 inch or 2-3\/4 inch backset. Intended for use with standard door frame strike mortises accepting a radius latch strike.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed locksmith or finish carpenter. Before installation, confirm door hand orientation and backset measurement to select the correct latch position. De-latch the door and ensure all fasteners are tightened to the lever rose before testing key operation. Consult local building codes for exterior keyed entry requirements, particularly for egress compliance on residential occupancies.\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 Range\u003c\/strong\u003e: 1-3\/8 inches to 2-1\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Flat Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRose Style\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrike Type\u003c\/strong\u003e: Radius Latch Strike\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 8.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 7.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.25 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: 5122HLOUS19LH.RLS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMTEK","offers":[{"title":"Default Title","offer_id":51542021898546,"sku":"5122HLOUS19LH.RLS","price":239.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b46596d67da73c87df9936e7e881cdb.jpg?v=1785889847","url":"https:\/\/voomisupply.com\/products\/emtek-5122hlous19lh-rls-helios-lever-keyed-entry-left-hand","provider":"Voomi Supply","version":"1.0","type":"link"}