Security Locks

Security Locks

Reliable security locks play a critical role in protecting equipment, access points, and valuable assets across industrial and commercial environments. Professionals rely on proven designs from trusted brands like PACLOCK to secure jobsites, storage areas, and utility infrastructure where consistent protection matters.

You can find heavy-duty padlocks built to resist tampering and hold up in outdoor conditions. These industrial security locks support controlled access across gates, containers, and facilities where security remains a priority. Options like keyed alike and rekeyable systems also help teams manage access without slowing down operations.

Each lock serves a clear purpose in real working environments where protection cannot be overlooked. Explore security locks designed for commercial use and trusted by professionals who depend on reliable security every day.

Showing 91–95 of 95 resultsSorted by popularity

Master Lock 1175DLH ProSeries® Resettable Combination Padlock

$32.97

Master Lock ProSeries® Resettable Combination Padlock, 3/8 in dia x 15/16 in W x 2-1/16…

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American Lock A1106BLK Solid Aluminum Padlock, 1/4 in dia, 1-1/2 in L x 3/4 in W, Black Keyed Different

$18.97

American Lock A1106BLK Solid Aluminum Padlock, 1/4 in dia, 1-1/2 in L x 3/4 in…

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PACLOCK PL773 Job Box Hasp Compatible with KNAACK®, RIDGID®

$43.95

PACLOCK PL773 Job Box Hasp Compatible With KNAACK®, RIDGID® & Other Job Boxes Compatible with…

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PACLOCK UCS-17A-1100 Hidden-Shackle Aluminum Block-Lock-Style Lock

Price range: $72.95 through $75.95

PACLOCK UCS-17A-1100 Hidden-Shackle Aluminum Block-Lock-Style Lock The UCS-17A-1100’s hidden-shackle design and 1.10” spread makes it…

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PACLOCK 95 Light-Duty Brass Padlock

Price range: $32.50 through $45.50

PACLOCK Light-Duty Brass Padlock 95 LIGHTY-DUTY PADLOCK: The 95’s light-duty 1/4” diameter shackle is great…

Select options This product has multiple variants. The options may be chosen on the product page