Description
The Falcon T571LD D 613 is an extra heavy-duty Grade 1 cylindrical lock built for high-traffic and heavy-abuse applications. Ideal for institutional buildings, schools, and facilities with demanding security needs, this lock exceeds ANSI/BHMA Grade 1 testing requirements and uses a compression spring design with brass and stainless steel components for lasting durability and rust resistance.
The T571LD accepts any manufacturer's removable cylinder for quick re-keying and easy retrofitting. Standard configuration fits 1 3/4" to 2 1/8" doors with 2 3/4" backset; thin door adapters and extended backset options are available. As an authorized Falcon dealer, E.D. Locks provides expert guidance on handing, keying, and trim selections. Contact sales@edlocks.com or call 1-877-207-6067 for specifications and custom options.
Specifications
- Grade: ANSI/BHMA Grade 1
- Door Thickness: 1 3/4" to 2 1/8" standard (adapters available for thinner doors)
- Backset: 2 3/4" standard; 2 3/8" available; 5" with link kit
- Cylinder: 6-pin drilled, 5-pin standard (6 or 7-pin available)
- Cylinder Housing: Solid brass, removable for re-keying
- Mechanism: Brass or cold-formed steel, zinc-plated and dichromated
- Springs: Stainless steel (phosphor bronze in cylinder)
- Latch Projection: 9/16" standard with 2 1/4" x 1 1/8" faceplate
- Strike: 4 7/8" x 1 1/4" ANSI curved-lip strike
- Keyway: G (standard) or A (interchangeable core)
- Handing: Non-handed
- Keys Furnished: Two nickel silver keys standard
- Interchangeable Core: Available in SFIC and large format
