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8 Best security lock boxes of 2026

Save up to 15% off
  • Best Choice

    1

    SentrySafe Black Fireproof and Waterproof Safe, File Folder and Document Box with Key Lock, 14.3 x 15.5 x 13.5 inches, HD4100
    SentrySafe
    9.7
    Exceptional

    SentrySafe Black Fireproof and Waterproof Safe, File Folder and Document Box with Key Lock, 14.3 x 15.5 x 13.5 inches, HD4100

    15% Off
    • Color:Black
    • Document Storage:Built-in straps for organizing documents
    • External Dimensions:14.3 x 15.5 x 13.5 inches
    • Fire Resistance:UL Classified to endure 1/2 hour at 1550°F
    • Locking Mechanism:Flat key lock with 2 keys included
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  • Value for Money

    2

    KYODOLED Fireproof Document Box with Key Lock, Metal Lock Box, Black | Water Resistance, Small Safe Box, Portable Security Box for Passports, Cash, Jewelry and Valuables, 12.6'' x 8.3'' x 3.58''
    KYODOLED
    9.4
    Excellent

    KYODOLED Fireproof Document Box with Key Lock, Metal Lock Box, Black | Water Resistance, Small Safe Box, Portable Security Box for Passports, Cash, Jewelry and Valuables, 12.6'' x 8.3'' x 3.58''

  • 3

    Yuanshikj Small Steel Security Safe Box with Keypad,Key;0.23 CuFt, Black | Electronic Digital Secure,9.1" W x 6.7" D x 6.7" H,Hidden for Home Dorm Apartment Hotel Office Cash Jewelry Storage
    Yuanshikj
    9.3
    Excellent

    Yuanshikj Small Steel Security Safe Box with Keypad,Key;0.23 CuFt, Black | Electronic Digital Secure,9.1" W x 6.7" D x 6.7" H,Hidden for Home Dorm Apartment Hotel Office Cash Jewelry Storage

    • Capacity:0.23 CuFt
    • Exterior Dimensions:9.05" x 6.69" x 6.69"
    • Interior Dimensions:6.29" x 8.9" x 5.12"
    • Locking Mechanism:Digital Keypad
    • Wall Construction:Reinforced solid steel wall construction

  • 4

    Puroma Key Lock Box Outdoor 4 Digit Code Combination Lockbox House, 1 Gray | For Contractors Guest Realtor Storage Keys, Portable, Home Wall Mount, Resettable, Combination, Weatherproof, High-capacity
    Puroma
    9.2
    Excellent

    Puroma Key Lock Box Outdoor 4 Digit Code Combination Lockbox House, 1 Gray | For Contractors Guest Realtor Storage Keys, Portable, Home Wall Mount, Resettable, Combination, Weatherproof, High-capacity

    • Capacity:large internal storage space
    • Locking Mechanism:4-digit combination code
    • Material:high-quality aluminum alloy and steel
    • Resistance:Rustproof, cut-resistant and effective resistance to violent damage
    • Shackle Functionality:removable lock shackle

  • 5

    Master Lock Portable Key Lock Box, Combination Lock Box Holds 5 Keys 5400EC | Secure Storage Lock Box For Realtors, Landlords, Tenants & Property Managers, Weather Resistant, Resettable 4-digit Code
    Master Lock
    9.1
    Excellent

    Master Lock Portable Key Lock Box, Combination Lock Box Holds 5 Keys 5400EC | Secure Storage Lock Box For Realtors, Landlords, Tenants & Property Managers, Weather Resistant, Resettable 4-digit Code

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  • 6

    SentrySafe Fireproof Safe with Key Lock, Chest Lock Box for Home or Travel Secures Money, Documents, 0.18 Cubic Feet, 6.1 x 14.3 x 11.2 Inches, 1210
    SentrySafe
    9.0
    Excellent

    SentrySafe Fireproof Safe with Key Lock, Chest Lock Box for Home or Travel Secures Money, Documents, 0.18 Cubic Feet, 6.1 x 14.3 x 11.2 Inches, 1210

  • 7

    Amazon Basics Steel Security Safe and Lock Box with Electronic Keypad, Secure Documents Storage, Black, 0.5 Cubic Feet, 13.8"W x 9.8"D x 9.8"H, Removable Shelf
    Amazon Basics
    8.8
    Very Good

    Amazon Basics Steel Security Safe and Lock Box with Electronic Keypad, Secure Documents Storage, Black, 0.5 Cubic Feet, 13.8"W x 9.8"D x 9.8"H, Removable Shelf

  • 8

    VAULTEK LifePod 10 Compact Lockable Weather Resistant Portable Case with Built-In Lock, Backlit Keypad, Steel Security Cable, & TSA Compliant (Covert Black)
    VAULTEK
    8.7
    Very Good

    VAULTEK LifePod 10 Compact Lockable Weather Resistant Portable Case with Built-In Lock, Backlit Keypad, Steel Security Cable, & TSA Compliant (Covert Black)