Schlage ALX80 Series Grade 2 Storeroom Cylindrical Lock
The ALX Series is Schlage's heavy-duty Grade 2 commercial cylindrical lock — a workhorse for medium-traffic commercial openings in offices, retail, multifamily, and light institutional applications. Modular chassis design allows field-replaceable function kits, chassis kits, and lever/finish combinations.
Function: Storeroom. Door always locked from outside; key retracts the latch. Inside lever always free for egress. Common in supply rooms, IT closets, and storerooms requiring positive locking.
This configuration is the FSIC Housing (Less Core) variant.
Configuration: Schlage ALX80 — Grade 2 Storeroom, FSIC Housing (Less Core)
Specifications
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Function: Storeroom
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Cylinder Type: FSIC Housing (Less Core)
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Keyway: C (Standard) — 6-pin conventional keyway. For Primus or other keyways, order the Less Cylinder variant + separate 20-XXX cylinder.
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Door Thickness: 1-3/8" to 1-7/8" standard
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Backset: 2-3/4" standard (2-3/8" available)
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Strike: Standard ANSI/BHMA curved-lip
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Grade: ANSI/BHMA A156.2 Grade 2
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Construction: Modular chassis (field-replaceable function kits)
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Manufacturer: Schlage Lock Company (Allegion)
Schlage Document Library for installation instructions and catalogs.