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Intruder Defense Systems

9 products

Intruder defense systems are used to secure doors against unwanted entry and can help keep occupants of classrooms and other public buildings safe in an emergency. They are designed to withstand high amounts of force.

    Top Sellers
    THE LOCKDOWN CO.
    • Item # 35HX29
    • Mfr. Model # #002
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $24.64 / each

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    THE LOCKDOWN CO.
    • Item # 35HX28
    • Mfr. Model # #001
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $120.91 / each

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    THE LOCKDOWN CO.
    • Item # 35HX30
    • Mfr. Model # #003
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $68.14 / each

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    THE LOCKDOWN CO.
    • Item # 35HX31
    • Mfr. Model # #004
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $43.05 / pkg. of 2

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    THE LOCKDOWN CO.
    • Item # 35HX33
    • Mfr. Model # #006
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $19.94 / pkg. of 4

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    Grainger Choice Product
    GRAINGER APPROVED
    Grainger Choice Product
    • Item # 448R88
    • Mfr. Model # 50-682
    • Catalog Page # N/A
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    Primary Category:
    ~Hardware~Door Locks and Deadbolts~Intruder Defense Systems
    $0.54 / each

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