Schlage ALX50R ATH (Athens) Entrance/Office Lever Lock with FSIC Full Size Interchangeable Core

Usually Ships: 1-2 Business Days
  • ANSI/BHMA Certified A156.2, Grade 2
  • Core included, furnished 1-bitted with two (2) operating key blanks
  • Control key not included (sold separately)

Available Options:


Schlage ALX50R ATH Grade-2 Cylindrical Lever Lock, Entrance/Office Function, Athens Lever, Includes Full Size Interchangeable Core (FSIC)

Perfectly suited to the ND grade 1 series, ALX also allows you to seamlessly suite between the two to gain grade 1 strength, security, and functionality when and where you need it.

Interchangeable core users can enjoy the convenience of fast rekeying without having to disassemble the lock. This feature is very useful in applications where a high frequency of core changes are needed.

ANSI Function F82 – Key cylinder outside; push-button inside; deadlatch. Inside push button locks outside lever. Unlock with key outside or by rotating inside lever. Inside lever always free for immediate egress.

  • Supplied 1-bitted, ready to be keyed
  • No control key is included (must be ordered separately – see the links below)
  • For medium to heavy-duty commercial door applications
  • Field selectable Vandlgard® feature – Converts to ALXV50
  • Accommodates 1-3/8″ to 1-3/4″ door thickness with minimal chassis adjustment
  • Deep-drawn spindle with 5 points of lever engagement minimizes droop and wobble
  • Grade 1 compression springs

Control Keys (must be purchased separately)




605 Bright Brass, 606 Satin Brass, 612 Satin Bronze, 613 Oil Rubbed Bronze, 619 Satin Nickel, 622 Matte Black, 625 Bright Chrome, 626 Satin Chrome, 626AM Satin Chrome Antimicrobial, 643e Aged Bronze

Lock Function

Entry (Entrance), Office

Cylinder & Keys

Schlage FSIC with core, 1-bitted, with 2 keys


Schlage C Keyway, Schlage S123 Keyway

Lever Design

ATH (Athens)




1/2” throw, deadlocking – 1-1/8" x 2-1/4" face


4-7/8” x 1-1/4” ASA/ANSI strike with curved lip to meet ANSI A115.2 door frame preparation


Medium Duty

ANSI/BHMA Standard

Certified A156.2-2011 Series 4000, Grade 2; exceeds standard for lever and spindle strength and durability

ADA Compliance

Meets ADA requirements – A117.1 Accessibility Code

Fire Rating

UL/cUL listed up to 3 Hours – UL symbol on the latch front

CA Fire Code

All levers with a return to door of 1 ⁄2" (64 mm) or less comply

FL Building Code

ASTM E330, E1886, E1996 and Miami Dade (TAS 201, 202, 203) requirements for hurricanes



Door Thickness

1-3/8" to 1-3/4"


10 Year Limited

Schlage_ALX_Installation_Instructions Schlage_ALX_Series_Installation_Instructions_Spanish

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Schlage ALX50R ATH (Athens) Entrance/Office Lever Lock with FSIC Full Size Interchangeable Core