This is a Stanley Grade 1 HD auxiliary deadbolt with a small format interchangeable core (SFIC) cylinder position. It mounts on a door as a second locking point alongside the primary lockset. It suits classroom openings and other doors that need an added deadbolt. Part QDB187 619 NOL FLR LC is the Classroom SFIC, No Latch Full Lip Rd Strike, Less Cylinder version in Satin Nickel.

• Classroom SFIC
• No Latch Full Lip Rd Strike
• Less Cylinder
• Finish 619 Satin Nickel
• Part number QDB187 619 NOL FLR LC