Serratura a catenaccio scorrevole a doppia faccia in acciaio inox 304 nero opaco - Porta di sicurezza resistente - Ferramenta

Made of SUS304 stainless steel, this lock features a matte brushed surface that is highly scratch-resistant, resisting everyday scratches from keys, steel wool, etc. Suitable for damp environments such as kitchens and balconies, it boasts a lifespan exceeding 10 years. The dual-rotation design allows for easy locking and unlocking with one hand, eliminating the need for a key. Its universal structure allows for left and right opening, compatible with over 90% of door types, making it especially suitable for the elderly and children for quick operation. In emergencies, it locks within 0.5 seconds. The lock body is 18mm thick with a solid 12mm diameter bolt, featuring a built-in anti-saw steel core and anti-theft protection device, capable of withstanding 2000N impact without deformation. When closed, the door cannot be forcibly opened from the outside using cards or tools, providing 24/7 protection for single individuals. A separate top lock provides enhanced privacy, ideal for locations requiring double security, such as bedrooms and storage rooms, preventing accidental opening by children or entry by pets. Balcony and warehouse doors can block external entrances and, in conjunction with the main lock, provide double security, enhancing privacy and safety. The extremely simple 15-minute installation plan includes 304 stainless steel screws and an installation template; no professional tools are required. After marking the holes on the template, simply tighten the four screws with a Phillips screwdriver to complete the installation. Please pay special attention to the adjustment range of the rotating locking mechanism (a 2-3 mm gap is recommended) to ensure smooth operation of the lock.