Yale® 6400 Series Monolocks and Trim

Based on Yale's 5400LN Grade 1 cylindrical lockset, the 6400LN Monolock continues the tradition of quality and dependability as a preassembled lock series designed to retrofit existing Yale® Monolock as well as Corbin Russwin Unit Lock and Falcon® Retrofit Lock installations with 1-3/4" latch height.

All 6400LN functions feature the patented Free Wheeling lever mechanism. When the outside lever is locked, it will rotate freely up and down while remaining securely locked.

Features

  • UL: UL fire-rated up to 1-1/2 hours
  • Mechanism: Heavy-gauge steel, zinc-plated, dichromated
  • Backset: 2-3/4"
  • Latchbolt: 1/2" stainless steel throw
  • Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions
  • Door Thickness: 1-3/4" only
  • Lead Shielding: Available to order
  • Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard, 7-pin available to order
  • Reversibility: Handing must be specified for all functions and designs
  • Strikes: 1-1/4" lip ANSI strike supplied; other lip lengths and strikes available to order; all reversible
  • Finishes: Available in 12 finishes, including PVD lifetime finish options for 613. PVD is standard for 605 and 606
  • Warranty: 7-year mechanical
6400 Series Trim
Levers available to accept small format interchangeable cores; large format interchangeable cores from Corbin Russwin, Medeco®, Sargent® and Schlage®; and fixed core cylinders from Schlage®.

Yale Commercial Locks and Hardware
100 Yale Avenue
Lenoir City, TN 37771
Tel: (800) 438-1951
Web site: http://www.yalecommercial.com