--- product_id: 581836469 title: "High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5\" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007" brand: "tss" price: "β‚±4599" currency: PHP in_stock: true reviews_count: 8 category: "Tss" url: https://www.desertcart.ph/products/581836469-high-security-5-lever-british-standard-mortice-deadlock-with-3 store_origin: PH region: Philippines --- # 5 Lever British Standard Security Includes 3 Keys & Fixings Anti-Drill Hardened Steel Plates High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007 **Brand:** tss **Price:** β‚±4599 **Availability:** βœ… In Stock ## Summary > πŸ”’ Lock in security, unlock your peace of mind. ## Quick Answers - **What is this?** High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007 by tss - **How much does it cost?** β‚±4599 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/581836469-high-security-5-lever-british-standard-mortice-deadlock-with-3) ## Best For - tss enthusiasts ## Why This Product - Trusted tss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Polished Brass Elegance:** Stylish 2.5" (68mm) polished brass finish that complements modern and classic door aesthetics. - β€’ **Complete Installation Kit:** Supplied with 3 precision-cut keys, fixings, escutcheons, and clear fitting instructions for hassle-free setup. - β€’ **Universal Replacement Fit:** Designed to seamlessly replace popular locks like ERA Fortress and Union Strongbolt without fuss. - β€’ **Advanced Anti-Attack Defense:** Equipped with anti-drill plates and anti-saw rollers to thwart forced entry attempts. - β€’ **Insurance-Approved Peace of Mind:** Certified to British Standard BS3621:2007 for trusted external door security. ## Overview The TSS High Security 5 Lever Mortice Deadlock is an insurance-approved, British Standard BS3621:2007 certified lock designed for external doors. Featuring hardened steel anti-drill plates and anti-saw rollers, it offers robust protection against forced entry. Supplied with 3 keys, fixings, and escutcheons, this polished brass lock fits most external doors and replaces common models like ERA Fortress and Union Strongbolt, combining premium security with effortless installation. ## Description TSS High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007 The TSS mortice lock is supplied with 3x Keys, Fixings, Escutcheons and Fitting Instructions. Our 5 Lever Mortice locks for external doors are Insurance Approved and conform to British Standard BS3621:2007. Mortice Locks also known as "Yale Lock" or "Chubb 5 Lever Mortice Lock" High Security Anti Drill Hardened Steel Plates are fitted to our deadlock door lock to provide additional security from attack. High Security - Our Dead locks for external doors have Anti Saw Rollers in the Dead bolt to prevent attacks from sawing and add additional security to your external door lock. Our dead lock case size is designed to replace most External Door Locks specifically the ERA Fortress and Union Strongbolt. Review: Good quality lock with extra key included - Good value and easily fitted, the quality of the lock is good and the β€œextra” key compared to other locks was useful and saves getting another cut if needed Review: good quality - A good quality product better than the old one which had seized up, 10 mins to fit, 3 keys smooth action.... ## Features - The TSS mortice lock is supplied with 3x Keys, Fixings, Escutcheons and Fitting Instructions. - Our 5 Lever Mortice locks for external doors are Insurance Approved and conform to British Standard BS3621:2007. Mortice Locks also known as "Yale Lock" or "Chubb 5 Lever Mortice Lock" - High Security Anti Drill Hardened Steel Plates are fitted to our deadlock door lock to provide additional security from attack. - High Security - Our Dead locks for external doors have Anti Saw Rollers in the Dead bolt to prevent attacks from sawing and add additional security to your external door lock. - Our dead lock case size is designed to replace most External Door Locks specifically the ERA Fortress and Union Strongbolt. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHFS6SQH | | Best Sellers Rank | 31,972 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Mortise Locks | | Brand | TSS | | Colour | Polished Brass | | Customer Reviews | 4.5 out of 5 stars 61 Reviews | | Finish | Polished | | Included Components | 3 Keys, Fixings, Escutcheons & Instructions | | Item Dimensions | 13.4 x 6.8 x 8.8 centimetres | | Item Type Name | 5 Lever British Standard Mortice Lock | | Item dimensions L x W x H | 13.4 x 6.8 x 8.8 centimetres | | Lock Type | Key Lock | | Lock type | Key Lock | | Manufacturer | TSS | | Material | Alloy Steel , Brass | | Model Number | 50a89901-3980-42cc-88ce-dd25210c33a4 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 6 | | Part Number | TSSBSMDL25B | | Recommended Uses For Product | securing and locking doors | | Recommended uses for product | securing and locking doors | | Shape | Square | | Special Features | Key Unlock | | Special feature | Key Unlock | | Unit Count | 1.0 count | ## Product Details - **Brand:** TSS - **Special feature:** Key Unlock - **Lock type:** Key Lock - **Item dimensions L x W x H:** 13.4 x 6.8 x 8.8 centimetres - **Material:** Alloy Steel, Brass ## Images ![High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007 - Image 1](https://m.media-amazon.com/images/I/81ZX7-DY+QL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality lock with extra key included *by R***R on 25 August 2025* Good value and easily fitted, the quality of the lock is good and the β€œextra” key compared to other locks was useful and saves getting another cut if needed ### ⭐⭐⭐⭐⭐ good quality *by E***O on 8 February 2025* A good quality product better than the old one which had seized up, 10 mins to fit, 3 keys smooth action.... ### ⭐⭐⭐⭐ Recommended *by A***R on 27 December 2025* Working really well after a year ## Frequently Bought Together - TSS High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Brass, Insurance Approved for External Doors, British Standard BS3621:2007 - Yale P-77-ENB-PB-60 - Traditional Nightlatch - 60mm - Electro Nickel Brass Finish - Standard Security --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/581836469-high-security-5-lever-british-standard-mortice-deadlock-with-3](https://www.desertcart.ph/products/581836469-high-security-5-lever-british-standard-mortice-deadlock-with-3) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-15*