{"title":"Mortice Deadlocks","description":"\u003cp\u003eA \u003cstrong\u003emortice deadlock\u003c\/strong\u003e is the highest-security standard lock for a timber front door - a key-operated bolt that shoots positively into the door frame with no spring action and cannot be retracted without the correct key. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our mortice deadlocks cover the BS 3621-rated and standard versions used across UK residential security applications, in the case sizes and backsets suited to standard timber door thicknesses.\u003c\/p\u003e\n\n\u003cp\u003eUnlike a latch (which springs back and can sometimes be slipped), a deadlock bolt is a rigid rectangular bolt that is positively driven into and retracted from the striking plate by key operation only - it cannot move unless the correct key is turned. BS 3621 rated deadlocks meet the minimum security standard required by most UK home insurers for front door security, incorporating anti-pick, anti-drill, and anti-saw features that resist common forced entry techniques.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in 2-lever (basic security) and 5-lever (BS 3621 rated, insurance compliant) formats, in the standard 65mm and 76mm case sizes and 45mm or 57mm backsets for different door thicknesses. Browse the range at the DIY Hardware Store.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRigid deadbolt - key operation only, no spring retraction\u003c\/li\u003e\n\u003cli\u003eBS 3621 rated 5-lever versions meet insurance requirements\u003c\/li\u003e\n\u003cli\u003eAnti-pick, anti-drill, and anti-saw security features\u003c\/li\u003e\n\u003cli\u003eStandard 65mm and 76mm case sizes available\u003c\/li\u003e\n\u003cli\u003e45mm and 57mm backsets for different door thicknesses\u003c\/li\u003e\n\u003cli\u003eEssential security fitting for UK residential front doors\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"mortice-deadlock-3-lever","title":"3 Lever Deadlocks","description":"\u003cp\u003eEnhance the security of your internal doors with our reliable 3 Lever Deadlocks, offering a practical and effective locking solution. These deadlocks provide a good level of security for rooms requiring privacy and a deterrent against casual intrusion.\u003c\/p\u003e\u003cp\u003eConstructed from durable materials, these 3-lever deadlocks are built for everyday use, ensuring smooth operation and dependable performance. The simple yet effective locking mechanism provides peace of mind for various internal applications.\u003c\/p\u003e\u003cp\u003eAvailable in classic Brassed and modern Satin Nickel finishes, these deadlocks are perfect for bedrooms, studies, or other internal doors where a dedicated locking function is desired, blending seamlessly with your existing decor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable 3-lever locking mechanism for internal doors\u003c\/li\u003e\n\u003cli\u003eProvides effective security and privacy\u003c\/li\u003e\n\u003cli\u003eDurable construction for everyday use\u003c\/li\u003e\n\u003cli\u003eSmooth and dependable operation\u003c\/li\u003e\n\u003cli\u003eAvailable in Brassed and Satin Nickel finishes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Brassed \/ 63mm (2.1\/2\")","offer_id":52274106073426,"sku":"5194B","price":7.83,"currency_code":"GBP","in_stock":true},{"title":"Brassed \/ 75mm (3\")","offer_id":52274106106194,"sku":"5195B","price":7.44,"currency_code":"GBP","in_stock":true},{"title":"Satin Nickel \/ 75mm (3\")","offer_id":52274106138962,"sku":"5526B","price":7.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/5194B.jpg?v=1765788688"},{"product_id":"mortice-deadlock-5-lever","title":"5 Lever Deadlocks","description":"\u003cp\u003eReinforce your door security with our high-performance 5 Lever Deadlocks, designed to provide maximum protection against forced entry. These deadlocks are a crucial component for securing external doors, offering robust and reliable locking.\u003c\/p\u003e\u003cp\u003eFeaturing a sophisticated 5-lever mechanism, these deadlocks offer superior pick resistance and meet stringent security standards, often required by insurance companies. Crafted from heavy-duty materials, they are built for ultimate durability and tamper resistance.\u003c\/p\u003e\u003cp\u003eAvailable in elegant Polished Brass and sleek Nickel finishes, these deadlocks are ideal for timber doors where a high level of security is paramount, ensuring your property is safeguarded against intruders.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-security 5-lever locking mechanism\u003c\/li\u003e\n\u003cli\u003eProvides robust protection against forced entry\u003c\/li\u003e\n\u003cli\u003eSuperior pick resistance, meeting insurance standards\u003c\/li\u003e\n\u003cli\u003eHeavy-duty construction for ultimate durability\u003c\/li\u003e\n\u003cli\u003eAvailable in Polished Brass and Nickel finishes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Polished Brass \/ 63mm (2.1\/2\")","offer_id":52274106171730,"sku":"5196B","price":12.72,"currency_code":"GBP","in_stock":true},{"title":"Polished Brass \/ 75mm (3\")","offer_id":52274106204498,"sku":"5197B","price":13.66,"currency_code":"GBP","in_stock":true},{"title":"Nickel \/ 63mm (2.1\/2\")","offer_id":52274106237266,"sku":"7162B","price":12.43,"currency_code":"GBP","in_stock":true},{"title":"Nickel \/ 75mm (3\")","offer_id":52274106270034,"sku":"7163B","price":12.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/5196B.jpg?v=1765788690"},{"product_id":"era-mortice-deadlock","title":"ERA Mortice Deadlocks","description":"\u003cp\u003eBuy ERA Mortice Deadlocks from The DIY Hardware Store\u003c\/p\u003e","brand":"The DIY Hardware Store","offers":[{"title":"ERA Viscount \/ Chrome \/ 75mm (3\")","offer_id":52274106302802,"sku":"9613B","price":16.38,"currency_code":"GBP","in_stock":true},{"title":"ERA Fortress \/ Brass \/ 63mm (2.1\/2\")","offer_id":52274106335570,"sku":"9629B","price":22.86,"currency_code":"GBP","in_stock":true},{"title":"ERA Fortress \/ Brass \/ 75mm (3\")","offer_id":52274106368338,"sku":"9630B","price":22.3,"currency_code":"GBP","in_stock":true},{"title":"ERA Fortress \/ Satin Nickel \/ 63mm (2.1\/2\")","offer_id":52274106401106,"sku":"9631B","price":22.3,"currency_code":"GBP","in_stock":true},{"title":"ERA Fortress \/ Satin Nickel \/ 75mm (3\")","offer_id":52274106433874,"sku":"9632B","price":22.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/9613B.jpg?v=1765788691"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/mortice-deadlocks.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}