{"product_id":"falcon-ma531-quantum-napa-apartment-corridor-mortise-lock","title":"Falcon MA531 Quantum-Napa Apartment Corridor Mortise Lock","description":"\u003cp\u003eFalcon's MA531 Quantum-Napa is a mortise lock from the MA Series built around the apartment corridor function (ANSI F12\/F20). Typical openings include multifamily unit entrances and similar residential corridor doors. The lock body installs in a mortise pocket in the door edge, with the trim mounted on each face.\u003c\/p\u003e\u003cp\u003eIt is rated Grade 1 under ANSI\/BHMA 156.13, UL listed with a fire rating of 3 hours, and ADA compliant. It fits doors 1-3\/4 in. to 1-7\/8 in. thick with a 2-3\/4 in. backset and a 3\/4 in. latch throw. Finishes offered: 605, 606, 622, 625, 626, 630, 643E. Cylinder choices: 6-pin conventional cylinder (Schlage C); Conventional cylinder; LFIC prep, less core; SFIC prep, less core.\u003c\/p\u003e\u003ch2\u003eWhat the function does\u003c\/h2\u003e\u003cp\u003eThe lever on either side retracts the latch bolt unless the buttons in the lock face have made the outside lever inoperative. The dead bolt is operated by key from outside or by turn from inside, and the outside key operates both bolts. Operating the inside lever retracts both bolts, and the outside stays locked.\u003c\/p\u003e\u003ch2\u003eHighlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLatch bolt plus a separate dead bolt in one mortise case\u003c\/li\u003e\n\u003cli\u003eButtons in the lock face lock the outside lever\u003c\/li\u003e\n\u003cli\u003eKey outside operates both the latch bolt and the dead bolt\u003c\/li\u003e\n\u003cli\u003eInside lever retracts both bolts; the outside remains locked\u003c\/li\u003e\n\u003cli\u003eGrade 1, ANSI\/BHMA 156.13\u003c\/li\u003e\n\u003cli\u003eUL listed, 3 hours fire rating\u003c\/li\u003e\n\u003cli\u003eFits 1-3\/4 in. to 1-7\/8 in. doors, 2-3\/4 in. backset\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003ePhoto shows the Bright Brass (605) and Satin Brass (606) and Bright Chrome (625) and Satin Chrome (626) and Satin Stainless Steel (630) finish. Other finishes are the same product in the finish you select.\u003c\/em\u003e\u003c\/p\u003e","brand":"Falcon","offers":[{"title":"Bright Brass (605) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906224340,"sku":"MA531CP6 QN 605","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Brass (606) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906257108,"sku":"MA531CP6 QN 606","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Matte Black (622) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906289876,"sku":"MA531CP6 QN 622","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Bright Chrome (625) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906322644,"sku":"MA531CP6 QN 625","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Chrome (626) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906355412,"sku":"MA531CP6 QN 626","price":453.99,"currency_code":"USD","in_stock":true},{"title":"Satin Stainless Steel (630) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906388180,"sku":"MA531CP6 QN 630","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Aged Bronze (643E) \/ 6-pin conventional cylinder (Schlage C)","offer_id":68323906420948,"sku":"MA531CP6 QN 643E","price":453.99,"currency_code":"USD","in_stock":false},{"title":"Bright Brass (605) \/ Conventional cylinder","offer_id":68323906453716,"sku":"MA531P QN 605","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Brass (606) \/ Conventional cylinder","offer_id":68323906486484,"sku":"MA531P QN 606","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Matte Black (622) \/ Conventional cylinder","offer_id":68323906519252,"sku":"MA531P QN 622","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Bright Chrome (625) \/ Conventional cylinder","offer_id":68323906552020,"sku":"MA531P QN 625","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Chrome (626) \/ Conventional cylinder","offer_id":68323906584788,"sku":"MA531P QN 626","price":453.99,"currency_code":"USD","in_stock":true},{"title":"Satin Stainless Steel (630) \/ Conventional cylinder","offer_id":68323906617556,"sku":"MA531P QN 630","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Aged Bronze (643E) \/ Conventional cylinder","offer_id":68323906650324,"sku":"MA531P QN 643E","price":453.99,"currency_code":"USD","in_stock":false},{"title":"Bright Brass (605) \/ LFIC prep, less core","offer_id":68323906683092,"sku":"MA531L QN 605","price":411.99,"currency_code":"USD","in_stock":true},{"title":"Satin Brass (606) \/ LFIC prep, less core","offer_id":68323906715860,"sku":"MA531L QN 606","price":411.99,"currency_code":"USD","in_stock":true},{"title":"Matte Black (622) \/ LFIC prep, less core","offer_id":68323906748628,"sku":"MA531L QN 622","price":411.99,"currency_code":"USD","in_stock":true},{"title":"Bright Chrome (625) \/ LFIC prep, less core","offer_id":68323906781396,"sku":"MA531L QN 625","price":411.99,"currency_code":"USD","in_stock":true},{"title":"Satin Chrome (626) \/ LFIC prep, less core","offer_id":68323906814164,"sku":"MA531L QN 626","price":405.99,"currency_code":"USD","in_stock":true},{"title":"Satin Stainless Steel (630) \/ LFIC prep, less core","offer_id":68323906846932,"sku":"MA531L QN 630","price":411.99,"currency_code":"USD","in_stock":true},{"title":"Aged Bronze (643E) \/ LFIC prep, less core","offer_id":68323906879700,"sku":"MA531L QN 643E","price":405.99,"currency_code":"USD","in_stock":false},{"title":"Bright Brass (605) \/ SFIC prep, less core","offer_id":68323906912468,"sku":"MA531B QN 605","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Brass (606) \/ SFIC prep, less core","offer_id":68323906945236,"sku":"MA531B QN 606","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Matte Black (622) \/ SFIC prep, less core","offer_id":68323906978004,"sku":"MA531B QN 622","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Bright Chrome (625) \/ SFIC prep, less core","offer_id":68323907010772,"sku":"MA531B QN 625","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Satin Chrome (626) \/ SFIC prep, less core","offer_id":68323907043540,"sku":"MA531B QN 626","price":453.99,"currency_code":"USD","in_stock":true},{"title":"Satin Stainless Steel (630) \/ SFIC prep, less core","offer_id":68323907076308,"sku":"MA531B QN 630","price":458.99,"currency_code":"USD","in_stock":true},{"title":"Aged Bronze (643E) \/ SFIC prep, less core","offer_id":68323907109076,"sku":"MA531B QN 643E","price":453.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/3022\/8436\/files\/MAQN_68b87a46-2869-4c62-a3da-2d5d09042fb0.png?v=1793993353","url":"https:\/\/uniteddoorsandlocks.com\/products\/falcon-ma531-quantum-napa-apartment-corridor-mortise-lock","provider":"United Doors and Locks","version":"1.0","type":"link"}