{"product_id":"sargent-489-26d-exit-deadbolt-satin-chrome-2-3-4-in-backset","title":"Sargent 489 26D Exit Deadbolt Satin Chrome 2-3\/4 in Backset","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SARGENT 489 26D is an exit deadbolt configured with a turn function on the interior and a blank plate on the exterior. This hardware is designed for single-direction egress control, allowing occupants to exit freely from the inside while the exterior presents a clean, non-operable plate face. The 2-3\/4 inch backset fits standard commercial and heavy-duty residential door preparations. The satin chrome (26D) finish provides a low-glare, brushed appearance suited to high-traffic corridors, stairwells, and exit passages. Installation is typically performed by a licensed locksmith or commercial door hardware technician.\u003c\/p\u003e\u003cp\u003eThis exit deadbolt is appropriate for commercial interiors where one-way egress is required without exterior entry hardware. Common applications include storage rooms, server rooms, mechanical spaces, and interior exit doors where exterior access is intentionally restricted. The blank exterior plate keeps the door face clean while the interior turn knob or thumb-turn operates the deadbolt for egress. The 2-3\/4 inch backset is the standard dimension for most commercial hollow-metal and wood door frames.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTurn x Blank Plate function for one-way egress control\u003c\/li\u003e\n\u003cli\u003e2-3\/4 inch backset fits standard commercial door preparations\u003c\/li\u003e\n\u003cli\u003eSatin chrome (26D) finish resists tarnish and reduces visible wear in high-traffic areas\u003c\/li\u003e\n\u003cli\u003eBlank exterior plate eliminates exterior operational hardware for restricted-entry applications\u003c\/li\u003e\n\u003cli\u003eDeadbolt construction provides positive latch engagement for door security\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation exit deadbolt for standard commercial and heavy-duty residential doors prepared with a 2-3\/4 inch backset bore.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed locksmith or qualified door hardware technician familiar with commercial hardware standards. Verify the door bore preparation matches the 2-3\/4 inch backset before installation. Ensure the door is in a de-energized or unsecured state during hardware removal and installation. Reference ANSI\/BHMA standards for deadbolt installation requirements applicable to the project.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackset\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Turn x Blank Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome (26D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Type\u003c\/strong\u003e: Exit Deadbolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SARGENT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 489 26D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SARGENT","offers":[{"title":"Default Title","offer_id":68308613660978,"sku":"489 26D","price":168.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7ff2cca33cebb4f75f1a982dce16e755.jpg?v=1793773552","url":"https:\/\/voomisupply.com\/products\/sargent-489-26d-exit-deadbolt-satin-chrome-2-3-4-in-backset","provider":"Voomi Supply","version":"1.0","type":"link"}