Designed for industrial, commercial and institutional use, the Yale 5400LN Series heavy duty cylindrical lockset offers no compromises when it comes to rugged reliability and performance. With key construction features such as our Free Wheeling lever mechanism, wear resistant chassis plates, heavy duty lever return springs and through bolting, this Grade 1 trendsetter proves time and again why it's the favorite among architects and building owners who demand the highest standard of product quality.
Attributes
Ship via: Can Ship UPS
Ansi Function: F110 - Classroom Intruder
Ansi Function Description: Classroom
Bolt Protection: 1/2"
Bore Hole Diameter: 2-1/8"
Country of Origin: Usa
Cylinder Type: Conventional Cylinder
Cylinders Present: Double Cylinder
Door Thickness: 1-3/4" - 2"
Finish: 605/US3
Finish Description: Bright Brass
Fire Rated: 3 Hours {A}
Function: 18-Intruder Classroom Lock
Function Family: Classroom Security
Grade: Grade 1
Hand: Not Handed
Keying: Keyed Different
Keys: Cut
Keyway: PARA
Latch Backset Dim: 2-3/4"
Latch Bore Diameter: 1"
Latch Number: 694
Latch Type: Dead Latch (Guarded)
Lever Knob: Lever
Lever Knob Design: AU - Augusta
Lever Knob Design Family: Straight Return Lever
Lever Knob Design Name: Augusta
Limited Warranty: 7 Years
Lock Face Size: 2-1/4" x 1-1/8"
Manufacturer Function: Intruder Classroom
Manufacturer Function Description: For classroom doors, deadlocking latchbolt, either lever operates latchbolt (except when outside lever is locked by key from either side), outside lever remains locked upon egress, inside lever always active.
Maximum Door Thickness: 2"
Minimum Door Thickness: 1-3/4"
Num Of Keys: 2
Num Pins: 6
Projection: 3-3/64"
Rose Escutcheon: Rose
Rose Escutcheon Design: 3-1/2 In. Diameter
Rose Escutcheon Dimensions: 3-1/2"
Screws: Combination
Series: 5400LN Grade 1 Cylindrical Lever Locks
Strike Dimensions: 1-1/4" x 4-7/8"
Strike Height: 4-7/8"
Strike Number: 497
Strike Type: ASA
Strike Width: 1-1/4"
Structure Cylinder: 1802
Structure Function: 18LN
Structure Latch Number: 694
Structure Outside Finish: 605
Structure Outside Trim: AU
Structure Series: 54
Structure Strike Number: 497
Subtype: Cylindrical Lock
Type: Locks, Cylinders, Cores, Keyblanks
