Lever Locks

BEST 9K37D15DS3626LM Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components...

BEST 9K30R15DS3626COR Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical...

BEST 9K37T15DS3626LM Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components...

BEST 9K37R14DS3626LM Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components...

BEST 9K37W15DS3626LM Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components...

The BEST 9K is a Grade 1 cylindrical lock engineered for high-security applications where durability and low maintenance matter. Tested to over 4 million cycles, it exceeds ANSI standards and resists lever sag through internal spring protection. Ideal...

The BEST 9K is a Grade 1 cylindrical lock built for dependable security and durability across commercial and institutional applications. It solves the challenge of maintaining security hardware under heavy daily use with a low-maintenance design that...

The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications where durability and security are non-negotiable. Its low-maintenance design protects critical components from daily wear and abuse, delivering...

The BEST 9K37AB15LS is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built with a low-maintenance design and durable stainless steel latch, it solves the problem of frequent maintenance and premature wear in...

BEST 9K37D14DS3626LM Cylindrical LockThe BEST 9K is the toughest cylindrical lock, built to deliver dependable use and superior security in a wide range of applications. What sets the 9K apart is a low-maintenance design that protects critical components...

The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Built with a durable die-cast hub, solid stainless steel latch, and lever return springs, it resists...

The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance operation across commercial and institutional applications. Built to exceed ANSI standards with over 4 million cycle testing, it resists lever sag, reduces...