Falcon Lock T581HD Q 626 43-005 Grade 1 Storeroom Lock

Falcon Lock T581HD Q 626 43-005 Grade 1 Storeroom Lock is engineered to excel in high-traffic environments, offering robust security for storerooms and institutional applications. This Grade 1 cylindrical lock features a sleek satin chrome finish and a Quantum Lever design, ensuring both durability and aesthetic appeal. The T581HD is SFIC prepared with a construction core, making it versatile for retrofitting existing spaces. Its non-handed design allows for easy installation on doors ranging from 1-3/4" to 2-1/8" thick, while the 5" backset extension accommodates various door configurations. Built to exceed ANSI/BHMA Grade 1 testing standards, this lock is constructed with brass or cold-formed steel components, ensuring longevity and rust resistance. With a 9/16" bolt projection and UL listed latch faceplates, the T581HD provides reliable performance and security. The lock’s mechanism allows for easy re-keying, and it can accept cylinders from any manufacturer, adding to its flexibility. This model is an excellent choice for commercial applications, combining top-notch security features with practical functionality. With a 10-year limited warranty, the Falcon T581HD lock is a solid investment for any building professional or knowledgeable homeowner.

Grade 1 Storeroom Lock

Grade 1 Storeroom Cylindrical Lock, SFIC Prep With Construction Core, Quantum Lever, Standard Rose, 5" Backset Extension, Satin Chrome 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/W Series Data Sheet
• Von Duprin Finishes Chart