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Yale AU5408LN

Heavy Duty Classroom Lock

Price: $471.00 /each


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Designed for industrial and commercial use, the Yale 5408LN classroom lock is a heavy-duty cylindrical lockset offers rugged reliability and performance. Free wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs and thrubolting.

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Price: $471.00

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Choose Finish:

626 Satin Chrome 626 Satin Chrome

Choose Cylinder:

6 Pin Cylinder Keyed Cylinder 1802-26D-PARA
LC-Less Cylinder +$51.00


  • ADA compliant for ease of accessibility,The 5400LN meets accessibility guidelines of the Americans with Disabilities Act.
  • All 5400LN locking functions feature the Free Wheeling lever mechanism. When the outside lever is locked, it will rotate freely up and down while remaining securely locked.
  • Heavy duty construction features wear-resistant chassis plates, longer thread-locking thrubolts, lifetime warrantied lever return springs and stainless steel
    latchbolt for exceptional strength and durability.

Available Options: Choose Options Above

  • Finish:

  • Cylinder:

    • 6 Pin Cylinder Keyed Cylinder 1802-26D-PARA
    • LC-Less Cylinder

Product at A Glance

Storeroom Function For classroom or utility room doors.
-Either lever operates latchbolt.
-Outside lever locked or unlocked only by key.
-Inside lever always active.
Cylinder 6 pin keyed different standard with two keys
Strike ANSI strike 4-7/8" x 1-1/4" x 1-1/4" lip to center
Door Thickness Adjustable for doors 1-3/4" to 2"
Handing Non-handed, field reversible
Latchbolt 2-3/4" backset, 1/2" throw
ANSI/BHMA Certified grade 1, ANSI/BHMA A156.2
UL/cUL Listed for 3 hour fire doors
Lever Augusta style lever



Instructions & Templates

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