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$9 to $48
4.9K · 30-day returns
Home Security Door Lock Reinforcement - Upgraded Childproof Safety Door Locks Defender Easy Open with 3" Stop Withstand 800 lbs for Inward Swinging Door, Night ...
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3–6 day delivery
NIGHTLOCK® DOOR SECURITY DEVICES feature affordable, high-performance door barricades and security solutions. Nightlock® is committed to protecting you.
$220.00 4–8 day delivery 30-day returns
The lock body design conceals the shackle, defeating any attempts to pry and cut. The powder-coated steel, fully shielded hasp shroud provides maximum ...
$4.82 8-day delivery 30-day returns
Great for securing your medical and rescue items in either soft or hard cases. Helps to insure that your inventories are correct and accountable.
H&S High Security Padlock with Key - 60mm Pad Lock & 5 Keys - Heavy Duty Storage Unit Locker for Indoor & Outdoor ... BRINKS – Heavy Duty Combination Padlock – ...
Free 2–5 day delivery
As the largest stocking Mul-T-Lock dealer in the United States, our vast inventory all but ensures we have everything that you need to take your locking systems ...
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A high security lock describes a lock that has a much higher resistance to any type of compromise. Most high security locks use certain designs or ...
$7 to $65
1.9K · Free in-store returns
The top-selling product within Door Security is the Master Lock Adjustable Hinged and Sliding Door Security Bar (Extends 25.5 to 43.5 in.).
15-day returns
Protect yourself from criminals with high security locks from Tufloc. Our expertly engineered high security door locks powerfully resist criminal tampering ...
Security padlocks from ABUS ✓ Brand-name quality since 1924 ✓ Multiple certifications ✓ For machines, warehouses and factory gates → Discover now.