Features and Benefits
The Schlage ALX Series is a grade 2 lock unlike any other. X Factor qualities define a lock designed to exceed expectations:
 Exceeds grade 2 strength: Stainless steel latchbolt
Expanded cylinder support: Accepts all Schlage plus five competitive cylinder formats
High security locking when used with Primus XP UL 437 listed cylinders
Maximum utility: One chassis fits all functions and cores to minimize inventory
Flexible purchase options: buy as factory configured, lock less levers, or as kits for on site configuration
Exceptional durability: Deep-drawn spindle with 5 points of lever engagement prevents droop and wobble - Grade 1 compression springs
Extreme installation simplicity: Accommodates 1 3⁄8" to 1 3⁄4" door thickness with minimal chassis adjustment - Captured screws in latch, strike and inside spring cage eliminate small, loose parts
Function flexibility: Patent pending chassis design allows quick, in-field function set up
Field reversible Vandlgard® to non-Vandlgard locked lever engagement
Expansive lever offering: 10 total designs
Perfectly suited to Schlage ND Series grade 1 locks

Chassis
Material
Steel: zinc dichromated for corrosion resistance
Door thickness: Standard: 1 3/8” to 1 3⁄4"
Trim
Handing: Non-handed
Levers: Pressure cast zinc, plated to match product finish specification
Roses: Wrought brass, bronze or zinc plated to match finish specification
Latch
Backset: Standard: 2 3⁄4"
    Optional: 2 3⁄8", 3 3⁄4", 5”
Faceplate: Standard: 1 1⁄8" x 2 1⁄4" square corners
    Optional: Multiple options with square or radius corners
Latch: Standard: 7⁄8" bolt diameter, up to 1" housing diameter, 1⁄2" throw in stainless steel
    Optional: 1" bolt diameter with 1⁄2" throw, 3⁄4" anti-friction fire latch
Strike: Standard: ANSI Curved Lip: 1 1⁄4" x 4 7⁄8" x 1 3⁄16"
Optional: T strike
Keying
Cylinder format: 6-pin Conventional (standard); also available in FSIC, SFIC and 7-pin SL cylinder formats plus less cylinder options designed to fit competitive cores from
Sargent and Corbin Russwin
Keying: Standard: Everest 29 S123 patented open keyway, keyed different (KD)
    Optional: Classic open, Everest 29 restricted, and legacy keyways
Warranty: 10-year limited
Certifications
ANSI/BHMA: Certified A156.2-2011 Series 4000, Grade 2; exceeds standard for lever and spindle strength and durability
ICCC: omplies with ICC A117.1 for Accessible and Usable Buildings and Facilities
UL/cUL: All locks listed for A label single fire door 4' x 8' or 4' x 10' 3-hour; pair doors 8' x 8' 3-hour; and 8' x 10' 90-minute. Letter F and UL symbol on latch front indicate listing.
UL 437: Optional UL listed high-security cylinders available in Conventional format
CA Fire Code: All levers with a return to door of 1 ⁄2" (64 mm) or less comply (Boardwalk, Longitude, Omega, Rhodes, Saturn, Sparta, and Tubular)
FL Building Code: ASTM E330, E1886, E1996 and Miami Dade (TAS 201, 202, 203) requirements for hurricanes
Federal: Meets FF-H-106C Series 161
ADA compliant: All lever designs meet Americans with Disabilities Act requirements