{"product_id":"schlage-nd53-bd-lat-cylindrical-entrance-lock-latitude-lever-sfic-prep-less-core","title":"Schlage ND53BD-LAT Cylindrical Entrance Lock, Latitude Lever, SFIC Prep Less Core","description":"\u003ch2\u003eSchlage ND53-BD-LAT Cylindrical Entrance Lock, Latitude Lever, SFIC Prep Less Core, 2-3\/4 Inch Backset, 4-7\/8 Inch Strike, Grade 1, Non Handed\u003c\/h2\u003e\u003cp\u003eThe Schlage ND53-BD-LAT cylindrical entrance lock is a heavy-duty Grade 1 bored lock built for commercial openings that need dependable security and long service life. Designed with Schlage’s ND Series construction, this entrance function lock combines a Latitude lever design with SFIC prep less core configuration for facilities using small format interchangeable cores. Its non-handed design helps simplify installation and field preparation, while the 2-3\/4 inch backset and 4-7\/8 inch strike make it well suited for standard commercial door applications. This lock is engineered for strength, durability, and consistent performance in demanding institutional, office, and public building environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eND Series construction is built to meet Grade 1 performance requirements for high-traffic commercial openings.\u003c\/li\u003e\n\u003cli\u003eEntrance\/office function provides keyed outside access with lever operation suited for controlled entry points.\u003c\/li\u003e\n\u003cli\u003eSFIC prep less core format supports small format interchangeable core systems where the core is supplied separately.\u003c\/li\u003e\n\u003cli\u003eNon-handed design allows the lock to be used on either right-hand or left-hand doors.\u003c\/li\u003e\n\u003cli\u003eThe Latitude lever trim offers a clean modern appearance while maintaining commercial-duty performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFunctional Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ND53 entrance\/office function is designed for doors that require outside key control with free egress from the inside. This function is commonly used on offices, main entry rooms, and similar spaces where authorized access is needed from the exterior side without restricting exit from within.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOutside lever locked or unlocked by key from outside.\u003c\/li\u003e\n\u003cli\u003eInside lever always unlocked.\u003c\/li\u003e\n\u003cli\u003eAuxiliary latch deadlocks latchbolt when door is closed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Specifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSchlage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eND-53-BD-LAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eND Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLock Type\u003c\/td\u003e\n\u003ctd\u003eCylindrical lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eEntrance\/Office\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eANSI\/BHMA Grade 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eANSI Number\u003c\/td\u003e\n\u003ctd\u003eF109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHanding\u003c\/td\u003e\n\u003ctd\u003eNon-handed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in U.S.A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUL Listing Type\u003c\/td\u003e\n\u003ctd\u003eUL listed for 3-hour fire door\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBAA Qualified\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimited Warranty\u003c\/td\u003e\n\u003ctd\u003e10 year mechanical warranty and 3 year electro-mechanical warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackset\u003c\/td\u003e\n\u003ctd\u003e2-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrike Size\u003c\/td\u003e\n\u003ctd\u003e4-7\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor Thickness\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 in to 2-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossbore\u003c\/td\u003e\n\u003ctd\u003e2-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEdge Bore\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatchbolt Throw\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeadlocking Plunger\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatch Front\u003c\/td\u003e\n\u003ctd\u003e1-1\/8 in x 2-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrike Lip Length\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder Format\u003c\/td\u003e\n\u003ctd\u003eSFIC prep less core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Testing\u003c\/td\u003e\n\u003ctd\u003e3,100,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor Prep\u003c\/td\u003e\n\u003ctd\u003eANSI A115.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"SCHLAGE","offers":[{"title":"US26D-626 Satin Chrome","offer_id":43514728775886,"sku":"ND53BDLAT626","price":558.15,"currency_code":"USD","in_stock":true},{"title":"US10B-613 Oil Rubbed Bronze","offer_id":43514728808654,"sku":"ND53BDLAT613","price":576.45,"currency_code":"USD","in_stock":true},{"title":"US3-605 Bright Brass","offer_id":43514728841422,"sku":"ND53BDLAT605","price":565.47,"currency_code":"USD","in_stock":true},{"title":"US4-606 Satin Brass","offer_id":43514728874190,"sku":"ND53BDLAT606","price":565.47,"currency_code":"USD","in_stock":true},{"title":"US10-612 Satin Bronze","offer_id":43514728906958,"sku":"ND53BDLAT612","price":605.73,"currency_code":"USD","in_stock":true},{"title":"US15-619 Satin Nickel","offer_id":43514728939726,"sku":"ND53BDLAT619","price":565.47,"currency_code":"USD","in_stock":true},{"title":"US26-625 Bright Chrome","offer_id":43514728972494,"sku":"ND53BDLAT625","price":565.47,"currency_code":"USD","in_stock":true},{"title":"US11-643E Aged Bronze","offer_id":43514729005262,"sku":"ND53BDLAT643E","price":565.47,"currency_code":"USD","in_stock":true},{"title":"US26DAM-626AM Satin Chrome Antimicrobial","offer_id":43514729038030,"sku":"ND53BDLAT626AM","price":576.45,"currency_code":"USD","in_stock":true},{"title":"US19-622 Matte Black","offer_id":43514729070798,"sku":"ND53BDLAT622","price":565.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3493\/4478\/files\/Schlage_ND53BD_LAT_626.png?v=1778168823","url":"https:\/\/qualitydoor.com\/products\/schlage-nd53-bd-lat-cylindrical-entrance-lock-latitude-lever-sfic-prep-less-core","provider":"QualityDoor.com","version":"1.0","type":"link"}