Are double-keyed deadbolts illegal?
Advantage LU Series | Grade 2 Double Deadbolt | US32D
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Open Jul 21, 2026 - 02:35 PM
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Answer
Jul 21, 2026 - 02:35 PM
Double-keyed deadbolts are not illegal everywhere, but their legality depends on local building codes and fire safety regulations. In some areas, they are prohibited because they can hinder quick exit during emergencies like fires. Always check your local laws before installing a double-keyed deadbolt.
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Advantage LU Series | Grade 2 Double Deadbolt | US32D
Advantage LU Series | Grade 2 Double Deadbolt | US32D Applications For offices, schools, hospitals, apartments, hotel/motel and other public buildings. Door Ranges 1-3/8” ~ 2” door thickness (35 ~ 51 mm). Backset 2-3/4”(70 mm) standard or 2-3/8” (60 mm). Strike 1-1/8" x 2-3/4 x 5/64" recta...
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