Login

STANLEY's QCL100 series Grade 1 heavy-duty cylindrical locks provide excellent quality, performance, and long-lasting durability at an affordable price. For high-traffic, heavy-use applications, these locks offer adaptable solutions with integrated security features to meet your needs. Enhanced Security: Thru-bolt design, clutching mechanisms, and fire-rated latches in QCL100 series locks Simplified Installation: Compartmentalized packaging makes QCL100 locks easy to install Superior Performance: Each lock in the series exceeds requirements and is BHMA/ANSI Grade 1 certified Flexible Core Options: Choose SFIC locks or use existing small format cores with QCL100 series heavy-duty locks Color Satin Nickel Plated Clear Coated Shape Round Lock Type Cylindrical Brand Name STANLEY Security Finish Types Satin Nickel Plated Manufacturer Stanley Security Model Number QCL168 Material Type Brass, Bronze Recommended Uses For Product Classroom Security, School Lockdown