{"product_id":"antique-european-iron-door-lock-mechanism-with-original-key","title":"Antique | European Iron Door Lock Mechanism with Original Key | Circa 19th Century","description":"\u003cp\u003e\u003cstrong\u003eHistorical Context \u0026amp; Origin\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003cstrong\u003eRegion:\u003c\/strong\u003e Europe\u003cbr\u003e \u003cstrong\u003eMaterial:\u003c\/strong\u003e Hand-forged iron and steel\u003cbr\u003e \u003cstrong\u003ePeriod:\u003c\/strong\u003e 19th Century \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e This antique iron door lock mechanism is a substantial example of 19th-century locksmith craftsmanship, showcasing the internal workings of a traditional multi-bolt security system. The piece features a heavy iron lock case housing a series of sliding bolts and levers operated by a large iron key. It is currently mounted on a wooden stand for display purposes, allowing the internal engineering and movement of the lock to be clearly viewed. \u003c\/p\u003e \u003cp\u003e Locks of this type were commonly used on large doors, gates, safes, and secure cabinets during the 19th century. The robust construction and multi-bolt system provided enhanced security compared to simpler latch mechanisms. The interior reveals hand-forged springs, lever arms, and bolt slides that engage when the key is turned, demonstrating the mechanical ingenuity of early locksmithing. \u003c\/p\u003e \u003cp\u003e The large iron key engages the central spindle, activating the internal levers and extending the bolts. Such locks were often installed in estate doors, industrial buildings, or fortified storage areas where durable and reliable security hardware was essential. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e- Heavy hand-forged iron lock body\u003c\/p\u003e \u003cp\u003e- Multi-bolt sliding locking mechanism\u003c\/p\u003e \u003cp\u003e- Visible internal lever and spring components\u003c\/p\u003e \u003cp\u003e- Original large iron key included\u003c\/p\u003e \u003cp\u003e- Mounted on wooden display stand for mechanical viewing\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCultural Significance\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e Prior to the widespread industrial standardization of locks, locksmiths crafted complex mechanical systems by hand. Multi-bolt locks such as this represented a significant advancement in security during the 18th and 19th centuries, offering greater protection than earlier designs. \u003c\/p\u003e \u003cp\u003e These mechanisms reflect the growing sophistication of architectural hardware during the Industrial Revolution, embodying both functional innovation and skilled craftsmanship in early mechanical engineering. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e Good antique condition overall. The surface shows oxidation and wear consistent with age. Internal components remain intact and visible through the open housing. The lock has been mounted to a wooden base for display. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDimensions (Approximate)\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e Length: 6.5 in\u003cbr\u003e Width: 5.25 in\u003cbr\u003e Height: 10.25 in \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAge (Approximate)\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e 150–200 years old \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLearn More\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTrace the development of historic lock mechanisms and security design through \u003cstrong\u003e\u003ca href=\"https:\/\/www.buildingconservation.com\/articles\/locks\/locks.htm\" title=\"Historic Locks and Keys – Building Conservation\"\u003eBuilding Conservation\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eExplore our curated \u003cstrong\u003e\u003ca href=\"https:\/\/relicandrarity.com\/collections\/functional-tools-ancient-implements-craft\" title=\"Functional Tools \u0026amp; Ancient Implements – Relic \u0026amp; Rarity\"\u003eCollection of Functional Tools \u0026amp; Ancient Implements\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Relic and Rarity","offers":[{"title":"Default Title","offer_id":52933354357058,"sku":null,"price":550.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/1803\/2194\/files\/antique-iron-door-lock-mechanism-multi-bolt-key.png?v=1776557894","url":"https:\/\/relicandrarity.com\/fr\/products\/antique-european-iron-door-lock-mechanism-with-original-key","provider":"Relic \u0026 Rarity","version":"1.0","type":"link"}