Yale P-89-CH-CH-60 Deadlocking Nightlatch, 60 mm Backset, Chrome Finish, High Security, with Automatic Deadlock & YES-CYLPULL-CH Essentials Rim

** Yale P-89-CH-CH-60 Deadlocking Nightlatch** The Yale P-89-CH-CH-60 Deadlocking Nightlatch is presented as a high-security solution designed for ease of use and durability, featuring a chrome finish that appeals to aesthetic sensibilities. However, customer experiences reflect a significant disconnect between the product's design and installation practicality. Many users noted that while the nightlatch itself performs well and appears to be of good quality, the compatibility with other Yale products, specifically the Yale Pull handle, is problematic. Multiple reviews highlighted that the cylinder of the nightlatch does not fit correctly inside the pull handle, causing frustration. Customers attempted to troubleshoot by trying different handles or adjusting existing ones, but to little avail. This suggests a lack of cohesive design and quality control among Yale’s product offerings. Even when customers received replacements, the sizing issue persisted, leaving several to modify components to achieve a functional fit—an inconvenience that should not be necessary. While the lock offers high security and durability, these benefits are somewhat overshadowed by the challenges in achieving a seamless installation, which could lead to dissatisfaction among those who expect easy compatibility within the Yale product ecosystem. **