{"product_id":"dometic-sk-4-service-hatch-1000x405","title":"Dometic SK4 Service Hatch 1000x405","description":"\u003cp\u003eA large 1000 x 405 mm Dometic SK4 exterior service hatch for caravans and motorhomes, giving flush, lockable access to a storage locker or service point of this size.\u003c\/p\u003e\u003ch2\u003eWhy This Product\u003c\/h2\u003e\u003cp\u003eThe SK4 is Dometic's standard flush-fit service hatch, moulded from weatherproof ASA plastic so it can sit permanently in an exterior wall. At 1000 x 405 mm it suits larger lockers and service openings than the smaller SK4 sizes. It clips into a correctly sized cut-out without screws and closes with its own integrated multi-point lock, so it's a straightforward like-for-like swap once the opening size is confirmed.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMoulded from weatherproof ASA plastic\u003c\/li\u003e\n\u003cli\u003eClips into the cut-out without screws, for a clean flush fit\u003c\/li\u003e\n\u003cli\u003eCan be mounted horizontally or vertically\u003c\/li\u003e\n\u003cli\u003eCloses with an integrated multi-point locking system, operated by key\u003c\/li\u003e\n\u003cli\u003eMade to the 1000 x 405 mm SK4 opening size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIdeal For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked, sun-damaged or broken 1000 x 405 mm SK4 hatch\u003c\/li\u003e\n\u003cli\u003eAdding a new large lockable service point during a caravan or motorhome rebuild\u003c\/li\u003e\n\u003cli\u003eRestoring keyed security to a big storage locker or compartment\u003c\/li\u003e\n\u003cli\u003eMatching existing SK4 hardware elsewhere on the same vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLocal Support from 4Matt Campers\u003c\/h2\u003e\u003cp\u003eWe're based in Bellville, Cape Town. Because this hatch is a direct size-for-size replacement rather than an adjustable fit, measure your existing 1000 x 405 mm cut-out and contact us to confirm fitment before ordering.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size:\u003c\/strong\u003e 1000 x 405 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-out Size:\u003c\/strong\u003e 1000 x 405 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Weatherproof ASA plastic, spray cast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness Range:\u003c\/strong\u003e 23-42 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLock Type:\u003c\/strong\u003e Integrated multi-point locking system, key-operated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Method:\u003c\/strong\u003e Screw-free clip-fit; horizontal or vertical\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSK4 service hatch unit with integrated frame and multi-point lock\u003c\/li\u003e\n\u003cli\u003eKey(s) for the lock\u003c\/li\u003e\n\u003cli\u003eFitting instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOptional Fitment \/ Upgrade Notes\u003c\/h2\u003e\u003cp\u003eThis hatch is sold as a direct opening-for-opening replacement, so your existing cut-out must match 1000 x 405 mm exactly — it isn't trimmable or adjustable. Dometic lists a compatible wall thickness of 23-42 mm for this size, so check your panel falls within that range, and make sure the cut-out edge is clean and flat so the moulded frame seats and seals properly.\u003c\/p\u003e\u003ch2\u003eComplete Your Setup\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/collections\/caravan-windows-vents-rooflights\"\u003eBrowse other caravan windows, vents \u0026amp; rooflights\u003c\/a\u003e · \u003ca href=\"\/collections\/caravan-trailer-spares\"\u003eShop caravan \u0026amp; trailer spares\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my existing hatch opening?\u003c\/strong\u003e\u003cbr\u003eOnly if your current cut-out measures 1000 x 405 mm exactly — this is a direct size-for-size replacement, not an adjustable hatch, so measure first or contact us to confirm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to drill or use screws to fit it?\u003c\/strong\u003e\u003cbr\u003eNo. It clips into a correctly sized cut-out without screws, and can be mounted horizontally or vertically.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it come with a key?\u003c\/strong\u003e\u003cbr\u003eYes — the integrated multi-point lock is supplied complete with its key.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":67606457745593,"sku":"DOM-SK4-1000X405","price":4295.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/4587\/6409\/files\/sk4-9104100199-p401.png?v=1790687176","url":"https:\/\/www.4mattcampers.co.za\/products\/dometic-sk-4-service-hatch-1000x405","provider":"4Matt Campers","version":"1.0","type":"link"}