[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"localized:\u002Fen\u002Fproducts\u002Fcisa-metal-157313730":3,"product-context:en:cisa-metal-157313730":180},{"totalTranslated":4,"brands":5,"record":96,"rows":161,"index":162,"groups":174,"total":179,"page":179,"totalPages":179},5153,[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95],"ABLOY","ABUS","AGB","ASSA","Adams Rite","Aqara","BKS","BURG-WÄCHTER","Borg Locks","CES","CISA","Camlock Systems","Carbine","Codelocks","Corbin Russwin","D&D Technologies","DIRAK","DOM","Danalock","Dnd","EMKA","ERA","EVVA","FUHR","Fanal","GERDA","GOAL","Gainsborough","Gateman","Godrej","Häfele","ID Lock","ISEO","JNF","JuNie","KESO","Kaadas","Kale Kilit","Kwikset","LEHMANN","LINCE","LITTO","Legge","Level","Locinox","Lockly","Lockwood","Lowe & Fletcher","MIWA","Master Lock","Medeco","Miles Nelson","Mottura","Mul-T-Lock","Nuki","Ojmar","PHILLIPS","PRIVE","Papaiz","Potent","Prefer","Ruko","SARGENT","SOLITY","Salto","Scanavini","Schlage","Securitron","Shelly","SimonsVoss","Southco","Stam","Sugatsune","SwitchBot","TESA","TOKOZ","Taymor","Tedee","Thirard","ULTRALOQ","UNION","Vachette","Viro","Weiser","Winkhaus","Yale","dormakaba","eufy","iLOQ","igloohome",{"slug":97,"brand":16,"model":98,"title":99,"description":100,"approved":101,"sourceLabel":102,"sourceUrl":103,"updated":104,"parameters":105,"guideSlugs":136,"limitations":139,"sections":143,"illustration":151,"image":155},"cisa-metal-157313730","157313730","CISA 57313 70 mm Backset Double-bit-key latch-and-bolt mortise lock (157313730)","CISA 157313730 is a 57313 series Double-bit-key latch-and-bolt mortise lock, fixed backset 70 mm. Case height 82 mm, faceplate width 25 mm, bolt-projection stages 4.",true,"CISA 2026 English catalogue, PDF page 188 \u002F printed page 184","https:\u002F\u002Fcisa.com\u002Fen\u002Fwp-content\u002Fuploads\u002Fsites\u002F18\u002F2026\u002F04\u002FEnglish-catalog.pdf#page=188","2026-10-27",[106,109,112,115,118,121,124,127,130,133],{"label":107,"value":108},"Product series","57313",{"label":110,"value":111},"Backset","70 mm",{"label":113,"value":114},"Key system","Double-bit key",{"label":116,"value":117},"Body construction","Double-bit-key latch-and-bolt mortise lock",{"label":119,"value":120},"Case height","82 mm",{"label":122,"value":123},"Faceplate width","25 mm",{"label":125,"value":126},"Case and faceplate finish","Galvanized",{"label":128,"value":129},"Bolt material","Nickel-plated steel",{"label":131,"value":132},"Bolt throw stages (original term Throws)","4",{"label":134,"value":135},"Handle-to-key-axis centre distance","67 mm",[137,138],"door-lock-selection","supplier-documents",[140,141,142],"The parameter diagram explains only the measurement reference; it is not a product outline and must not be used for drilling or installation.","Strikes, extension rods and other accessories offered on request in the catalogue are not standard equipment.","Statements of lock-series suitability or certification are not promises of current compliance for any complete door configuration.",[144],{"id":145,"title":146,"paragraphs":147},"selection","Construction and dimensional compatibility",[148,149,150],"The fixed backset of 70 mm is measured horizontally from the door-edge faceplate to the key rotation axis; it is not the overall case depth. Case height 82 mm, faceplate width 25 mm, bolt-projection stages 4.","Double-bit-key construction differs from a euro-cylinder lock body; check the existing door's keyhole and operating components. This catalogue group does not list additional connecting rods as standard construction; a similar case does not establish that the interface is present.","Also check the installation space inside the door leaf, strike position and plates on both sides. An identical fixed backset does not make different constructions directly interchangeable.",{"url":152,"alt":153,"caption":154},"\u002Fillustrations\u002Fen\u002Fproducts\u002Fcisa-metal-157313730.svg","CISA 157313730 Fixed backset 70 mm Original measurement guide","Our original diagram: backset 70 mm is the horizontal distance from the door-edge faceplate reference to the key rotation axis. It is not overall case depth or handle centre distance; not to scale; not a product outline or installation drawing.",{"url":156,"sourceUrl":103,"credit":157,"scope":158,"caption":159,"alt":160},"\u002Fproducts\u002Fcisa\u002Fcatalog-p188-y104.png","CISA official English catalogue — product table illustration","series","Official series illustration, not a photo of this exact size variant; consult model specifications.","CISA 157313730 — Official series illustration, not a photo of this exact size variant; consult model specifications.",[],[163,169],{"slug":137,"title":164,"description":165,"category":166,"updated":104,"kind":167,"path":168},"Define Your Requirements Before Choosing a Lock","Start with the application, existing door and purchasing conditions to prepare selection requirements for supplier confirmation.","Selection basics","guides","\u002Fen\u002Fguides\u002Fdoor-lock-selection",{"slug":138,"title":170,"description":171,"category":172,"updated":104,"kind":167,"path":173},"Which Documents Do You Need for a Lock?","What catalogues, dimensional drawings, instructions and reports explain, and how to match them to the same model.","Document verification","\u002Fen\u002Fguides\u002Fsupplier-documents",[175],{"slug":176,"title":16,"path":177,"count":178},"cisa","\u002Fen\u002Fbrands\u002Fcisa",1626,1,{"kind":181,"dimensions":182,"guide":187,"comparisons":188,"groups":189},"lock",[183,184,185,186],{"label":110,"value":111},{"label":119,"value":120},{"label":122,"value":123},{"label":134,"value":135},"\u002Fen\u002Fcategories\u002Fdimensions",[],[190],{"slug":176,"title":16,"path":177,"count":178}]