Building on BEST’s legacy of innovation, the 9K series cylindrical lock combines top-quality materials and exceptional craftsmanship into a tough, dependable, long-lasting security solution. We designed the 9K series to be low maintenance, easy to install, durable, and secure.
When you need simple, safe and dependable protection, there’s no better choice than the 9K Series from BEST. The 9K is one of the toughest heavy-duty cylindrical locks on the market.
Main Features
The series exceeds ANSI Grade 1 requirements by over fifty times. Design features like a seamless, one piece hardened steel alloy outside sleeve protect functionality and ensure more reliable performance throughout the product’s lifespan
Our low maintenance design with solid zinc hubs protect critical components from daily wear and tear for longer product life and lower overall cost of ownership
The 9K is easy to retrofit to other door preps and competitor key systems
The 9K’s pre-assembled design and simple instructions make installing the lock intuitive. Rose locking pin allows for quick door thickness adjustment
With easy core interchangeability, BEST 9K locks make rekeying simple
Manufactured with top-quality materials and designed for ease of use and attack resistance, the 9K series delivers security you can trust. The 9K's vandal resistant lever includes a lost motion design allowing the lever to move 45°-60° without engaging the retractor assembly
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
