Stanley QCI285 M 626 NS4 478S Grade 2 Interconnected Lock

Stanley Security QCI285 M 626 NS4 478S Grade 2 Interconnected Lock is designed for multi-family, assisted living, commercial, and mixed-use applications where single-motion egress is essential. This Grade 2 passage x indicator lock features the elegant Summit lever and a satin chrome finish, ensuring both style and durability. Built to endure, it has been tested to meet the rigorous Grade 2 specification of 400,000 cycles, making it a reliable choice for high-traffic environments. The lock is equipped with a full 1-inch throwbolt paired with a saw-resistant hardened steel roller pin, enhancing security against unauthorized access. An anti-drill design, incorporating two ball bearings, further protects against drill attacks. The ADA-compliant thumbturn ensures accessibility for all users, while the tapered latch bolt effectively addresses issues related to warped doors, promoting smooth operation. With a non-keyed cylinder type, the QCI285 is easy to use while maintaining a sleek appearance. Installation is straightforward for commercial settings, and its ANSI strike guarantees compatibility with standard door frames. The Stanley QCI200 Series levers provide premium performance and resilience, making this interconnected lock an ideal choice for those prioritizing safety and convenience.

GRADE 2 INTERCONNECTED

Grade 2 Passage x Indicator Interconnected Lock, Summit Lever, 2-3/4" Nr Square Latch, ANSI Strike, Non-Keyed, Satin Chrome Finish

Grade 2 Interconnected, Indicator Passage Sierra Lever, 2-3/4 Nr Sq Ltch ANSI Strike, Schlage C Keyway, Satin Chrome

Designed for multi-family, assisted living, commercial & mixed-use applications where single motion egress is required.

The QCI200 Series from Stanley features levers that deliver premium performance and are designed to withstand the physical abuses of the applied environment.

• Tested to meet Grade 2 specification of 400,000 cycles.
• Single-motion egress provides easy emergency exit.
• Full 1" (25mm) throwbolt with saw-resistant hardened steel roller pin.
• Anti-drill design deadbolt – two (2) ball bearings inserted to prevent drill attacks.
• ADA thumbturn.
• Tapered latch bolt to address warped door concerns.

Resources

• Stanley Commercial Grade 2 Interconnected Cut Sheet