Stanley QCL160 E 613 S4 478S SC Grade 1 Heavy-Duty Cylindrical Lock

Stanley Security QCL160 E 613 S4 478S SC GRADE 1 HD CYLINDRICAL LOCK offers robust security and exceptional durability for high-traffic environments. Designed with a classroom function and featuring the elegant Sierra lever, this lockset combines form and function seamlessly. The oil-rubbed bronze finish (613/US10B) adds an attractive touch while ensuring long-lasting performance. This Grade 1 heavy-duty cylindrical lock is engineered to withstand heavy abuse, making it ideal for commercial applications. Its thru-bolt design and fire-rated latches enhance security, while the clutching mechanisms provide additional protection against vandalism. The QCL100 series locks are BHMA/ANSI Grade 1 certified, significantly exceeding industry performance standards. Installation is made easy with compartmentalized packaging, allowing for quick setup. Additionally, you can opt for locks with a small format interchangeable core (SFIC) option or use your existing cores with the QCL100 series. With features like an ANSI strike Schlage "C" and a square 2-3/4" backset, this cylindrical lock meets diverse access needs while delivering peace of mind. Choose the Stanley Security QCL160 for a reliable locking solution that prioritizes safety, convenience, and style in any commercial setting.

GRADE 1 HD CYLINDRICAL LOCK

Grade 1 HD Cylindrical Lock, Classroom Sierra Lever, Square 2-3/4, Ansi Strike Schlage "C", Oil Rubbed Bronze

Quick and easy to install, these locks are also vandal resistant, durable, and have an exceptionally reliable performance life.

STANLEY Commercial Hardware QCL100 series Grade 1 heavy duty cylindrical locks deliver quality, performance, and long-term durability at a great value. When you need a reliable lockset for high traffic, heavy abuse applications, the QCL100 series offers flexible solutions with built-in security features to meet those demands.

• QCL100 series locks ensure the utmost security with features like thru-bolt design, clutching mechanisms, and fire-rated latches.
• QCL100 locks are easy to install, thanks to compartmentalized packaging.
• Each lock in the series significantly exceeds performance requirements and is BHMA/ANSI Grade 1 certified.
• Choose locks with a SFIC option or keep your existing small format cores and use them with QCL100 series heavy-duty locks.

Resources

• Stanley Commercial Grade 1 HD Cylindrical Lock Cut Sheet