This is a Grade 1 heavy duty cylindrical lock for commercial doors. It uses a small format interchangeable core (SFIC) cylinder and mounts in a standard cylindrical bore. Lever style, backset, latch faceplate shape, strike and core options vary by part number. Part QCL169 M 613 S5 118F LC is the Class Sec SFIC Summit Lever, Square 5, Ansi Strike Less Cylinder version in Oil-Rubbed Bronze.

• Class Sec SFIC Summit Lever
• Square 5
• Ansi Strike Less Cylinder
• Finish 613 Oil-Rubbed Bronze
• Part number QCL169 M 613 S5 118F LC