Description
The Falcon T511LD is an extra heavy-duty Grade 1 cylindrical lock engineered for high-traffic and heavy-abuse applications. Exceeding ANSI/BHMA Grade 1 testing requirements, it features a compression spring mechanism and solid brass or zinc-plated steel construction. Ideal for institutional facilities, schools, and commercial buildings seeking reliable, durable security.
The T511LD accepts any manufacturer's cylinder and allows tool-free re-keying for easy retrofitting. Standard 2-3/4" backset suits most doors 1-3/4" to 2-1/8" thick; thin-door and extended-backset kits are available. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert guidance on cylinder pinning options, keying, and installation support.
Specifications
- Grade: ANSI/BHMA Grade 1
- Door Thickness: 1-3/4" to 2-1/8" standard
- Backset: 2-3/4" standard (2-3/8" available)
- Bolt Projection: 9/16" standard
- Latch Faceplate: 2-1/4" x 1-1/8" with square corners
- Strike: 4-7/8" x 1-1/4" ANSI
- Cylinder: 6-pin chambers, pinned in 5 (6-pin or 7-pin available)
- Keyway: "G" standard (conventional); "A" (interchangeable core)
- Material: Brass, cold-formed steel (zinc-plated, dichromated), stainless steel springs
- Handing: Non-handed
- Keying: Two nickel silver keys standard
