Description
The Falcon T521LD Q 626 is an extra heavy-duty Grade 1 cylindrical lock engineered for high-traffic institutional and commercial environments. It exceeds ANSI/BHMA Grade 1 testing standards with a compression spring design and accepts any manufacturer's cylinder, making it ideal for facilities requiring durable, abuse-resistant hardware that simplifies re-keying and retrofitting.
This lock fits standard door thicknesses of 1.75 to 2.125 inches with a 2.75-inch backset; adapters and alternative backsets are available. It features brass or zinc-plated steel construction with stainless steel springs for corrosion resistance and removable cylinder assemblies for quick maintenance. As an authorized Falcon dealer, E.D. Locks provides expert guidance on handing, keyway selection, and compatibility. Contact sales@edlocks.com or call 1-877-207-6067 for custom specifications or installation support.
Specifications
- Grade: ANSI/BHMA Grade 1
- Door Thickness: 1.75 to 2.125 inches standard
- Backset: 2.75 inches standard (2.375 inches or 5 inches available)
- Bolt Projection: 9/16 inch (3/4 inch available)
- Cylinder: 6-pin, removable, interchangeable core available
- Keyway: G standard (A standard on I/C core)
- Latch Faceplate: 2.25 x 1.125 inches with square corners
- Strike: 4.875 x 1.25 inches ANSI with curved lip
- Material: Brass or cold formed steel, zinc plated and dichromated
- Springs: Stainless steel (cylinder springs phosphor bronze)
- Non-handed design
- Keys: Two nickel silver keys standard
