{"product_id":"lockwood-577-series-dual-access-lower-cylinder","title":"Lockwood 577 Series – Dual Access Lower Cylinder","description":"\u003cp\u003e\u003cspan\u003eThe Lockwood 577 cylinder is a dual-access lower cylinder built for use with Lockwood Synergy 3577 mortice locks and other compatible systems. Featuring a 6-pin restricted profile (6RP), this configuration offers enhanced key control and resistance to unauthorized duplication—ideal for institutional and government-grade installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCylinder Type: Oval 577 Lower Cylinder\u003c\/li\u003e\n\u003cli\u003eKeying Profile: 6RP – 6-pin Restricted Profile for secure key control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFunctionality:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual access: enables locking\/unlocking from both sides of the door\u003c\/li\u003e\n\u003cli\u003eSupplied keyed to differ (each cylinder has a unique key)\u003c\/li\u003e\n\u003cli\u003eFinish: Satin Chrome – corrosion-resistant and architecturally neutral\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eConstruction:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolid brass body\u003c\/li\u003e\n\u003cli\u003ePrecision-machined 6-pin tumbler mechanism\u003c\/li\u003e\n\u003cli\u003eStandard 570 barrel format\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASSA ABLOY","offers":[{"title":"Satin Chrome \/ Lower Cylinder – 6RP","offer_id":47389320315092,"sku":"577-2SC6RP","price":208.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/7392\/3028\/files\/DV06_577-2SC6RP_LW_EN_C1.jpg?v=1767076288","url":"https:\/\/www.amstimber.com.au\/products\/lockwood-577-series-dual-access-lower-cylinder","provider":"AMS Doors, Timber \u0026 Hardware","version":"1.0","type":"link"}