Schlage Commercial Schlage L9070L 03L Classroom Mortise Lock, Less Cylinder Schlage L9070L 03L Grade 1 Classroom Mortise Lock w/ 03 Lever and L Escutcheon, Less CylinderFunction: Classroom lock - ANSI F05• Key cylinder outside with lever; lever only-inside;... $690.80 Price: $1,236.00 Quick Add