Nothing is tougher.
Schlage L-Series Extra Heavy Duty Mortise Locks are built to withstand the rigors of daily use without fail.
One of the revolutionary features of the L-Series mortise lock is that handing can be done quickly and easily without opening the lock case.
Your building’s locking systems will keep people and other assets safe while delivering constant, reliable performance.
L400 Series: Small Mortise Deadlocks
L400 Series locks are designed for use as primary locks where no latching is required, such as restrooms and small doors to utility spaces. They also offer optimum security when used as auxiliary locks in other applications.
L400 Series locks are non-handed.