Lever Locks

The BEST 9K is a heavy-duty Grade 1 cylindrical lock engineered for commercial and institutional applications demanding superior security and reliability. Built with low-maintenance components and tested to exceed 4 million cycles, it solves the problem...

The BEST 9K57AB14CSTK is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built for durability and low maintenance, it solves the problem of frequent lock failure and costly downtime by delivering superior...

The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications where durability and security matter. Tested to over 4 million cycles, it exceeds ANSI standards and resists the wear and abuse of daily use,...

The BEST 9K is a heavy-duty Grade 1 cylindrical lock engineered for commercial and institutional applications demanding superior security and reliability. It solves the problem of premature lock failure in high-traffic environments through a...

The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Built to exceed 4 million cycles and ANSI Grade 1 standards, it solves the costly problem of frequent...

The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Built to withstand over 4 million cycles and abusive use, this lock delivers superior security and durability with a low-maintenance design that...

The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional environments. Built with durable stainless steel components and tested to over 4 million cycles, it delivers superior security and low maintenance across...

The BEST 9K40L15KS is a Grade 1 cylindrical lock engineered for high-security applications where durability and low maintenance matter. Ideal for commercial facilities, hospitals, and multi-tenant buildings, this lock solves the cost-of-ownership problem...

The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, high-traffic applications where durability and low maintenance matter. Built for commercial doors, healthcare facilities, educational institutions, and multi-family properties, this...

The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. It solves security and durability challenges with a low-maintenance design that protects critical components from daily wear and abuse, reducing...

BEST 7KC30Y14DS3626 Cylindrical Lock7KC Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors (4' x 8' ). Certification- This product is listed in BHMA Directory of Certified Locks and Latches as conforming to ANSI A156.3,...

BEST 7KC20Y14DS3626 Cylindrical Lock7KC Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors (4' x 8' ). Certification- This product is listed in BHMA Directory of Certified Locks and Latches as conforming to ANSI A156.3,...