High Security Aluminum Narrow Lock Tubular Frame Mortise Roller Lock 155U

The High Security Aluminum Narrow Lock Tubular Frame Mortise Roller Lock 155U is a cutting - edge security solution with remarkable features. Constructed from high - grade aluminum, it offers exceptional strength while remaining lightweight, ensuring durability and resistance to corrosion and wear. Its narrow design allows for seamless integration with various door types, especially those with limited space, without sacrificing security. The mortise roller lock mechanism provides enhanced stability and smooth operation, reducing the risk of jamming.

Using the lock is intuitive and user - friendly. To lock, simply insert the key into the cylinder and turn it clockwise. The roller mechanism engages multiple locking points along the door frame, creating a robust barrier. For unlocking, turn the key counterclockwise, and the roller retracts, allowing the door to open effortlessly. The lock can also be operated with compatible electronic access systems, adding convenience for modern security setups.

In terms of security, the 155U lock excels. The aluminum construction resists forced entry attempts, such as prying or drilling. The roller - based multi - point locking system distributes the force evenly, making it extremely difficult to breach. Its high - security cylinder is designed to prevent picking and bumping, providing peace of mind for both residential and commercial applications. Whether securing a home, office, or storefront, this lock offers reliable protection against unauthorized access.