Description
The Falcon T581LD is an extra heavy-duty Grade 1 cylindrical lock built for high-traffic and heavy-abuse institutional applications. Its compression spring design exceeds ANSI/BHMA Grade 1 testing requirements, delivering reliable security and durability at a solid price point for facilities managers and building owners.
This lock accepts any manufacturer's cylinder and features removable cylinders for quick re-keying and retrofitting. Standard door thickness is 1-3/4" to 2-1/8" with 2-3/4" backset; adapters are available for non-standard specifications. Contact E.D. Locks, an authorized Falcon dealer, at sales@edlocks.com or 1-877-207-6067 for expert guidance on configuration, keying options, and installation support.
Specifications
- Grade: ANSI/BHMA Grade 1
- Door Thickness: 1-3/4" to 2-1/8" standard; thin door adapter kit available
- Backset: 2-3/4" standard; 2-3/8" available; 5" backset link available
- Mechanism: Brass or cold-formed steel, zinc-plated and dichromated; stainless steel springs
- Handing: Non-handed
- Cylinders: 6-pin chambers, pinned in 5; 6 or 7-pin options available; interchangeable core (SFIC and large format) available
- Keyways: G keyway standard (conventional); A keyway standard (I/C); optional keyways available
- Latch: 9/16" bolt projection standard; UL listed with 2-1/4" x 1-1/8" latch faceplates; 3/4" projection alternative available
- Strike: 4-7/8" x 1-1/4" ANSI strike with curved lip
- Keys: Two nickel silver keys furnished standard
