Description
The Falcon T581HD D 613 is an extra heavy-duty Grade 1 cylindrical lock engineered for high-traffic institutional and commercial applications where durability matters most. Constructed with compression springs that exceed ANSI/BHMA Grade 1 testing requirements, this lock combines solid security with reliable performance in demanding environments.
Fits standard doors 1-3/4" to 2-1/8" thick with 2-3/4" backset; thin door and alternative backset kits are available. The removable cylinder design enables quick re-keying without replacing hardware, making retrofits simple and cost-effective. As an authorized Falcon dealer, E.D. Locks provides expert guidance on cylinder options, pinning configurations, and installation. Contact sales@edlocks.com or call 1-877-207-6067 for personalized assistance.
Specifications
- Grade: ANSI/BHMA Grade 1
- Door Thickness: 1-3/4" to 2-1/8" standard (thin door adapter kit A30775-000-00 available)
- Backset: 2-3/4" standard (2-3/8" available; 5" backset with Link A22161-005-10)
- Bolt Projection: 9/16" standard (3/4" available)
- Latch Faceplate: 2-1/4" x 1-1/8" with square corners, UL listed
- Strike: 4-7/8" x 1-1/4" ANSI with curved lip
- Cylinders: 6-pin chambers standard, pinned in 5 (6 or 7-pin available)
- Keyways: "G" standard ("A" standard for interchangeable core)
- Cylinder Housing: Solid brass
- Springs: Stainless steel (body); phosphor bronze (cylinder)
- Finish: Bright brass (613)
- Keys: Two nickel silver keys furnished standard
- Handing: Non-handed
- Interchangeable Core: Small format (SFIC) and large format available
