{"product_id":"dormakaba-203035-000-01-simplex-1000-series-service-kit","title":"Dormakaba 203035-000-01 Simplex 1000 Series Service Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DORMAKABA 203035-000-01 is a service kit designed for the Simplex 1000 Series mechanical pushbutton lock. The kit supplies the internal components most commonly replaced during scheduled maintenance or field repair, covering the core mechanical operating assembly. Included components address the full drive and clutch mechanism, making this kit appropriate for locksmiths, facility maintenance technicians, and access control service professionals who perform hands-on work on Simplex keyless entry hardware.\u003c\/p\u003e\u003cp\u003eThe Simplex 1000 Series is a mechanical combination lock used in commercial and light institutional applications — office suites, storage rooms, stairwells, and similar doors where keyless, battery-free access control is required. This service kit supports technicians maintaining those doors in the field without sourcing individual components separately. It is suited to both preventive maintenance intervals and reactive repair after wear or damage to internal drive components.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes chamber shaft bushing for maintaining alignment of the combination chamber\u003c\/li\u003e\n\u003cli\u003eClutch assembly for restoring proper combination engagement and release\u003c\/li\u003e\n\u003cli\u003eCombination chamber component supports accurate code actuation\u003c\/li\u003e\n\u003cli\u003eDrive shaft included in two configurations: without key override and with key override\u003c\/li\u003e\n\u003cli\u003eKnob return spring restores knob to neutral position after actuation\u003c\/li\u003e\n\u003cli\u003eFixed sleeve and stop plate complete the internal drive and limit mechanism\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a service replacement kit for the DORMAKABA Simplex 1000 Series mechanical pushbutton lock.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified locksmith or trained access control technician familiar with Simplex mechanical lock disassembly. Remove the lock from the door and disengage all tension before replacing internal components. Refer to the manufacturer service documentation for component sequencing during reassembly. Verify correct function of the combination and any key override feature before returning the lock to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: Simplex 1000 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents\u003c\/strong\u003e: Chamber Shaft Bushing, Clutch Assembly, Combination Chamber, Drive Shaft (No Key Override), Drive Shaft (with Key Override), Knob Return Spring, Fixed Sleeve, Stop Plate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DORMAKABA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 203035-000-01\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORMAKABA","offers":[{"title":"Default Title","offer_id":51267851616562,"sku":"203035-000-01","price":143.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308911820.jpg?v=1780692175","url":"https:\/\/voomisupply.com\/products\/dormakaba-203035-000-01-simplex-1000-series-service-kit","provider":"Voomi Supply","version":"1.0","type":"link"}