Falcon Lock T571BD Q 606 Grade 1 Dormitory/Corridor Lock

Falcon Lock T571BD Q 606 Grade 1 Dorm/Corridor Lock offers exceptional durability and reliability tailored for high-traffic environments. This Grade 1 cylindrical lock features a SFIC prep less core and a sleek Quantum lever with a standard rose, finished in satin brass, ensuring both style and functionality. Designed for commercial use, the T Series lock is constructed to exceed ANSI/BHMA Grade 1 standards, making it ideal for institutional settings where security is paramount. Versatility is a key advantage, as the T571BD can accept cylinders from any manufacturer, allowing for easy re-keying and retrofitting in existing buildings. The non-handed design ensures seamless installation, while the heavy-duty construction includes brass or cold formed steel components, zinc plating for rust resistance, and stainless steel springs for added durability. With a bolt projection of ½ inch and UL-listed latches, this lock meets rigorous safety standards. It accommodates door thicknesses from 1-3/4 inches to 2-1/4 inches and is available with various backset options. Additionally, the lock features a heavy wrought brass or bronze rose and provides a 10-year limited warranty, making it a reliable choice for security-conscious professionals and homeowners alike.

Grade 1 Dorm/Corridor Lock

Grade 1 Dormitory/Corridor Cylindrical Lock, SFIC Prep Less Core, Quantum Lever, Standard Rose, Satin Brass Finish, Non-Handed

The T Series extra heavy-duty Grade 1 cylindrical lock is designed to stand up to high-traffic and heavy-abuse applications. The lock can accept any manufacturer’s cylinder, and the cylinder can easily be removed for quick, easy re-keying, so retrofitting a current building is simple. The T Series is constructed with a compression spring that allows the lock to exceed ANSI/BHMA Grade 1 testing requirements. Perfect for high-use institutional applications, the T Series lock delivers by providing a solid product at a solid price.

Can accept any manufacturer’s cylinder, and the cylinder can easily be removed for quick, easy re-keying.

• Door Thickness: 1-3/4” to 2-1/8” standard. Thin door adapter kit (A30775-000-00) available for doors thinner than 1-3/4”, please specify door thickness.
• Backset: 2-3/4” standard. 2-3/8” also available. Link (A22161-005-10) available for 5” backset.
• Mechanism: Parts constructed of brass or cold formed steel, zinc plated and dichromated for rust resistance. Springs are stainless steel.
• Attachment: Lock chassis secured to door by threaded mounting nuts. Completely preassembled outer trim and inner spindle assembly are through-bolted over chassis using (2) 10-32 screws. Adding rose and lever to inner spindle assembly completes installation.
• Handing: Locks are non-handed.
• Cylinders: Drilled with 6-pin chambers, pinned in 5. Pinning in 6 chambers available when specified, at no cost. 7-pin cylinders also available. Cylinder assemblies removable to rekey. Also available with 6 or 7-pin interchangeable core cylinders. Cylinder housings and plugs machined from solid brass. Springs are phosphor bronze. Two nickel silver keys furnished standard. Interchangeable core design is available for small format (SFIC) and large format for most manufacturers.
• Keyways: “G” keyway standard on conventional cylinders. “A” keyway standard on I/C core cylinders. Also available with some optional keyways.
• Trim: Roses are heavy wrought brass or bronze, installed over pressure cast rose inserts which are through-bolted through door. Levers are pressure cast (solid levers–no inserts) material finished to match mating parts.
• Latches: 9/16” bolt projection, UL listed with latch faceplates 2-1/4” x 1-1/8” with square corners standard. 3/4” projection, UL listed latch with 2-3/4” backset also available. Adjustable front standard. 
• Strikes: 4-7/8” x 1-1/4” ANSI strike with curved lip to meet ANSI A115.2 door frame preparation standard.
• Screws: Furnished with combination screws for use in wood or metal doors and frames.
• Electrified Functions: Available in 24 VDC .185 AMP.
   

Resources

• Falcon Cylindrical Lock Guide
• T Series Data sheet
• T-Series Installation Instructions
• T-Series Installation Instructions - Electrical
• T-Series Sell Sheet
• T-Series Service Manual
• T-Series Service Manual
• T/W Series Data Sheet
• Von Duprin Finishes Chart