Stanley QCI250 M 626 NR4 FLR LC Grade 2 Interconnected Lock

Stanley Security QCI250 M 626 NR4 FLR LC GRADE 2 INTERCONNECTED is engineered for durability and efficiency, making it an ideal choice for multi-family, assisted living, commercial, and mixed-use applications. This Grade 2 interconnected lock features a robust design with a double lock Summit lever and a full 1" throwbolt, ensuring enhanced security with a saw-resistant hardened steel roller pin. Tested to meet the rigorous Grade 2 specification of 400,000 cycles, it promises reliable performance in high-traffic environments. The lock's single-motion egress capability allows for quick and easy emergency exits, while the ADA-compliant thumbturn provides accessibility for all users. An anti-drill design with two ball bearings effectively prevents unauthorized access through drilling, enhancing its security profile. Additionally, the tapered latch bolt accommodates warped doors, ensuring smooth operation. The QCI250 is available in a sleek satin chrome finish (626/US26D) and comes in a less cylinder configuration, allowing for customization to fit specific keying needs. Crafted from high-quality brass or bronze, this lock is not only functional but also aesthetically pleasing. With its combination of strength, design, and user-centric features, the Stanley Security QCI250 is a reliable choice for any door hardware solution.

GRADE 2 INTERCONNECTED

Grade 2 Interconnected, Double Lock Summit Lever, 2-3/4 Nr Rd Ltch Full Lip Strk, Less Cylinder, Satin Chrome

Grade 2 Interconnected, Double Lock Sierra Lever, 2-3/4 Nr Rd Ltch Full Lip Strk, Less Cylinder, 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