10 YEAR GUARANTEE – We are so confident in the superior craftsmanship and exceptional durability of our Federal cylinder lock that we back it with a comprehensive 10-year manufacturer's guarantee. This is your assurance of a reliable, long-term security investment for your home. ACCREDITATION & POLICE APPROVED – Secure your home with a lock that meets the UK's most prestigious security standards. Officially a Police Approved product, it is certified to TS007 3 Star, Sold Secure Diamond, and meets PAS 24 security requirements, placing it in the absolute top tier of home defense and providing ultimate assurance. ENGINEERED TO DEFEAT INTRUDERS – This lock features a comprehensive suite of security mechanisms, including advanced Anti-Snap, Anti-Drill, Anti-Pick, and Anti-Bump technology. Its hardened steel core, sacrificial snap point, and innovative trap pin feature activate a secure lockdown mode if tampered with. Even after an attack, the door remains secured, but crucially, you can still operate the lock as normal from the inside. 5 HIGH SECURITY KEYS & KEY CARD – Get incredible value right out of the box with 5 high security dimple keys included as standard, saving you the immediate cost and hassle of cutting extra keys. You'll also receive a secure key card, which is essential for registering your lock and ordering any additional, fully authorised keys in the future. IMPORTANT: MEASURE FOR A PERFECT FIT – Ordering the correct size is crucial for maximum security and proper installation. Please refer to our detailed measuring guide, located in the image gallery and product description, before placing your order. This will ensure your new lock fits perfectly and provides ultimate protection without compromise., Manufacturer: FEDERAL LOCK