{"product_id":"steel-maintenance-access-panel-door-with-triangle-lock-anthracite-grey-350x350mm","title":"Steel Maintenance Access Panel Door with Triangle Lock - Anthracite Grey - 350x350mm","description":"\u003cp data-start=\"3046\" data-end=\"3123\"\u003e\u003cstrong data-start=\"3046\" data-end=\"3123\"\u003eAnthracite Grey Steel Maintenance Access Door RAL 7016 with Triangle Lock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3445\" data-end=\"3624\"\u003eDesigned for modern interiors and exterior-compatible service areas, this anthracite grey (RAL 7016) steel maintenance access door delivers secure, professional-grade performance.\u003c\/p\u003e\n\u003cp data-start=\"3626\" data-end=\"3875\"\u003eManufactured from galvanised steel and powder coated in durable RAL 7016 anthracite grey, this panel offers enhanced corrosion resistance and a contemporary finish suited to residential developments, commercial premises, and technical installations.\u003c\/p\u003e\n\u003cp data-start=\"3877\" data-end=\"4064\"\u003eThe integrated triangle utility lock allows authorised access via a standard triangle key system, widely used for maintenance rooms, meter cupboards, and controlled service access points.\u003c\/p\u003e\n\u003cp data-start=\"4066\" data-end=\"4151\"\u003eAvailable in multiple standard UK sizes, with custom dimensions available on request.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"4182\" data-end=\"4210\"\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Galvanised steel\u003c\/li\u003e\n\u003cli data-start=\"4213\" data-end=\"4247\"\u003e\n\u003cstrong\u003eColour: \u003c\/strong\u003eRAL 7016 Anthracite Grey\u003c\/li\u003e\n\u003cli data-start=\"4250\" data-end=\"4289\"\u003e\n\u003cstrong\u003eCoating: \u003c\/strong\u003eDurable powder-coated finish\u003c\/li\u003e\n\u003cli data-start=\"4292\" data-end=\"4333\"\u003e\n\u003cstrong\u003eLock Type: \u003c\/strong\u003eTriangle utility lock system\u003c\/li\u003e\n\u003cli data-start=\"4336\" data-end=\"4398\"\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Maintenance access, service voids, meter cupboards\u003c\/li\u003e\n\u003cli data-start=\"4401\" data-end=\"4440\"\u003e\n\u003cstrong\u003eInstallation: \u003c\/strong\u003eFlush wall installation\u003c\/li\u003e\n\u003cli data-start=\"4443\" data-end=\"4479\"\u003e\n\u003cstrong\u003eManufacturing:\u003c\/strong\u003e European production\u003c\/li\u003e\n\u003cli data-start=\"4482\" data-end=\"4511\"\u003e\n\u003cstrong\u003eSizes: \u003c\/strong\u003eWide range available\u003c\/li\u003e\n\u003cli data-start=\"4514\" data-end=\"4576\"\u003e\n\u003cstrong\u003eBespoke Options:\u003c\/strong\u003e Custom sizing and colour matching available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eWhy Choose This Maintenance Access Door?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"4724\" data-start=\"4633\"\u003e\n\u003cstrong data-end=\"4664\" data-start=\"4633\"\u003eModern Architectural Finish: \u003c\/strong\u003eRAL 7016 anthracite grey complements contemporary builds.\u003c\/li\u003e\n\u003cli data-end=\"4816\" data-start=\"4726\"\u003e\n\u003cstrong data-end=\"4753\" data-start=\"4726\"\u003eSecure Technical Access: \u003c\/strong\u003eUtility triangle lock provides controlled maintenance entry.\u003c\/li\u003e\n\u003cli data-end=\"4907\" data-start=\"4818\"\u003e\n\u003cstrong data-end=\"4848\" data-start=\"4818\"\u003eDurable Steel Construction: \u003c\/strong\u003eGalvanised base material ensures rigidity and longevity.\u003c\/li\u003e\n\u003cli data-end=\"5007\" data-start=\"4909\"\u003e\n\u003cstrong data-end=\"4959\" data-start=\"4909\"\u003eSuitable for Interior \u0026amp; Sheltered Exterior Use: \u003c\/strong\u003ePowder coating enhances corrosion resistance.\u003c\/li\u003e\n\u003cli data-end=\"5086\" data-start=\"5009\"\u003e\n\u003cstrong data-end=\"5034\" data-start=\"5009\"\u003eTrade \u0026amp; Project Ready: \u003c\/strong\u003eConsistent sizing for specifiers and contractors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eCustom Orders Welcome\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eNeed a custom size, colour, or special specification? Contact us for a personalised quote — minimum order quantities and bulk pricing available on request.\u003c\/p\u003e","brand":"Letterbox Supermarket","offers":[{"title":"350x350mm","offer_id":56703733891445,"sku":"GLOACP103ANTH350X350TRI","price":37.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2271\/7977\/files\/AccessHatchMetalInspectionDoor-AnthraciteGrey-Square-TriangleCamLock.jpg?v=1770255248","url":"https:\/\/letterboxsupermarket.com\/products\/steel-maintenance-access-panel-door-with-triangle-lock-anthracite-grey-350x350mm","provider":"Letterbox Supermarket","version":"1.0","type":"link"}