Single Cylinder Deadbolt

• DL1 Series Commercial-Grade Deadbolt Locks

• Premium security solution for demanding commercial environments

• ANSI E21511 compliant – operable by key externally or thumbturn internally with automatic deadlocking

• Single cylinder with inside turn operation

• Features a 1″ throw solid brass latch bolt with hardened anti-saw steel reinforcement

• Exceeds rigorous ANSI A156.2 Grade 1 performance standards

• Suitable for both interior and exterior applications on wood or metal doors

• ADA-compliant thumb-turn for accessibility

• UL Listed with 3-hour fire rating for enhanced safety