Dependable performance for high traffic commercial applications. At Schlage we know that every product you specify has to stand up to constant use, while meeting your needs for security at every level. Our AL-Series locks are designed to deliver ADA compliant accessibility and constant, reliable performance. The AL-Series is best for buildings with medium to high traffic flow, such as interior office doors, banks, retail spaces and hotel guest areas. With a Grade 2 ANSI rating, and styles and finishes to suit your building’s design, the AL-Series fits right where you need it.