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High Security Padlocks

When standard locks won't do, a high-security padlock provides reliable protection. We stock high security padlocks from Squire, ABUS and Mul-T-Lock, three names trusted by businesses, insurers and homeowners.

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  • Squire WS75 Container Padlock

    £45.00 - £47.50
    £45.00 - £47.50
    £45.00 - £47.50
    £45.00

    When it comes to safeguarding your shipping containers, storage units, or high-value equipment, the Squire WS75 Container Padlock is a top-tier cho...

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    £45.00 - £47.50
    £45.00 - £47.50
    £45.00 - £47.50
    £45.00

  • Squire SS50S Stronghold Padlock

    £38.32 - £43.82
    £38.32 - £43.82
    £38.32 - £43.82
    £38.32

    The Squire SS50S padlock offers high security, quality and performance. Featuring a 10mm hardened boron steel shackle, a 50mm solid hardened steel ...

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    £38.32 - £43.82
    £38.32 - £43.82
    £38.32 - £43.82
    £38.32

  • Squire SS50CS Stronghold Padlock

    £45.87 - £51.37
    £45.87 - £51.37
    £45.87 - £51.37
    £45.87

    The Squire SS50CS padlock offers high security, quality and performance. Featuring a 10mm hardened boron steel closed shackle, a 50mm solid hardene...

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    £45.87 - £51.37
    £45.87 - £51.37
    £45.87 - £51.37
    £45.87

  • Squire Stronghold 50mm CS Padlock - P5

    £37.75 - £43.25
    £37.75 - £43.25
    £37.75 - £43.25
    £37.75

    The Squire SS50CP5 Stronghold padlock features a closed shackle and is constructed from hardened boron alloy steel for exceptional strength and dur...

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    £37.75 - £43.25
    £37.75 - £43.25
    £37.75 - £43.25
    £37.75

  • Squire SS65CS Stronghold Padlock

    £83.39 - £88.89
    £83.39 - £88.89
    £83.39 - £88.89
    £83.39

    The Squire SS65CS padlock offers high security, quality and performance. Featuring a 12.7mm hardened boron steel closed shackle, a 65mm solid harde...

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    £83.39 - £88.89
    £83.39 - £88.89
    £83.39 - £88.89
    £83.39

  • Squire SS65S Stronghold Padlock

    £66.81 - £72.31
    £66.81 - £72.31
    £66.81 - £72.31
    £66.81

    The Squire SS65S padlock offers high security, quality and performance. Featuring a 12.7mm hardened boron steel shackle, a 65mm solid hardened stee...

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    £66.81 - £72.31
    £66.81 - £72.31
    £66.81 - £72.31
    £66.81

  • Master Keyed Squire WS75 Container Padlock - Restricted

    £65.00 - £65.00
    £65.00
    £65.00 - £65.00
    £65.00

    Protect your shipping containers with container padlocks. The Master Keyed Squire is a product of fine British craftsmanship and stands out for any...

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    £65.00 - £65.00
    £65.00
    £65.00 - £65.00
    £65.00

  • Squire Stronghold 50mm Padlock - P5

    £31.39 - £36.89
    £31.39 - £36.89
    £31.39 - £36.89
    £31.39

    The Squire SS50P5 Stronghold padlock features a 10mm shackle and is constructed from hardened boron alloy steel for exceptional strength and durabi...

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    £31.39 - £36.89
    £31.39 - £36.89
    £31.39 - £36.89
    £31.39

  • Squire WS75 Container Padlock - Restricted

    £55.00 - £60.00
    £55.00 - £60.00
    £55.00 - £60.00
    £55.00

    When it comes to safeguarding your shipping containers, storage units, or high-value equipment, the Squire WS75 Container Padlock is a top-tier cho...

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    £55.00 - £60.00
    £55.00 - £60.00
    £55.00 - £60.00
    £55.00

  • Squire SS50S/2.5 Long Shackle Stronghold Padlock

    £43.08 - £48.58
    £43.08 - £48.58
    £43.08 - £48.58
    £43.08

    The Squire SS50S/2.5 padlock offers high security, quality and performance for larger items. Featuring a long 63mm hardened boron steel shackle, a ...

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    £43.08 - £48.58
    £43.08 - £48.58
    £43.08 - £48.58
    £43.08

  • Squire SS80CS Stronghold Padlock

    £99.74 - £105.24
    £99.74 - £105.24
    £99.74 - £105.24
    £99.74

    The Squire SS80CS padlock offers high security, quality and performance. Featuring a 16mm hardened boron steel closed shackle, an 80mm solid harden...

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    £99.74 - £105.24
    £99.74 - £105.24
    £99.74 - £105.24
    £99.74

  • Squire SS50S Stronghold Padlock - Restricted

    £49.78 - £55.28
    £49.78 - £55.28
    £49.78 - £55.28
    £49.78

    The Squire SS50S padlock offers high security, quality and performance. Featuring a 10mm hardened boron steel shackle, a 50mm solid hardened steel ...

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    £49.78 - £55.28
    £49.78 - £55.28
    £49.78 - £55.28
    £49.78

  • Squire WS75 Container Padlock - Patented

    £94.50 - £100.00
    £94.50 - £100.00
    £94.50 - £100.00
    £94.50

    When it comes to safeguarding your shipping containers, storage units, or high-value equipment, the Squire WS75 Container Padlock is a top-tier cho...

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    £94.50 - £100.00
    £94.50 - £100.00
    £94.50 - £100.00
    £94.50

  • Master Keyed Squire WS75 Container Padlock

    £50.00 - £50.00
    £50.00
    £50.00 - £50.00
    £50.00

    The Squire WS75 is our most popular shipping container padlock.  The Squire WS75 is a CEN 4 graded insurance padlock and will fit most shipping con...

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    £50.00 - £50.00
    £50.00
    £50.00 - £50.00
    £50.00

  • Squire SS50CS Stronghold Padlock - Restricted

    £60.73 - £66.23
    £60.73 - £66.23
    £60.73 - £66.23
    £60.73

    The Squire SS50CS padlock offers high security, quality and performance. Featuring a 10mm hardened boron steel closed shackle, a 50mm solid hardene...

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    £60.73 - £66.23
    £60.73 - £66.23
    £60.73 - £66.23
    £60.73

  • Squire ST75S Stainless Stronghold Padlock

    £50.00 - £52.50
    £50.00 - £52.50
    £50.00 - £52.50
    £50.00

    When it comes to safeguarding your shipping containers, storage units, or high-value equipment, the Squire ST75 Container Padlock is a top-tier cho...

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    £50.00 - £52.50
    £50.00 - £52.50
    £50.00 - £52.50
    £50.00

  • Squire SS80S Stronghold Padlock

    £93.51 - £99.01
    £93.51 - £99.01
    £93.51 - £99.01
    £93.51

    The Squire SS80S padlock offers high security, quality and performance. Featuring a 16mm hardened boron steel shackle, an 80mm solid hardened steel...

    View full details
    £93.51 - £99.01
    £93.51 - £99.01
    £93.51 - £99.01
    £93.51

  • Squire SS65S Stronghold Padlock - Restricted

    £87.37 - £92.87
    £87.37 - £92.87
    £87.37 - £92.87
    £87.37

    The Squire SS65S padlock offers high security, quality and performance. Featuring a 12.7mm hardened boron steel shackle, a 65mm solid hardened stee...

    View full details
    £87.37 - £92.87
    £87.37 - £92.87
    £87.37 - £92.87
    £87.37

  • Master Keyed Squire WS75 Container Padlock - Patented

    £100.00 - £100.00
    £100.00
    £100.00 - £100.00
    £100.00

    The Squire WS75 is our most popular shipping container padlock.  The Squire WS75 is a CEN 4 graded insurance padlock and will fit most shipping con...

    View full details
    £100.00 - £100.00
    £100.00
    £100.00 - £100.00
    £100.00

  • Squire ST50CS Stainless Stronghold Padlock

    £52.56 - £58.06
    £52.56 - £58.06
    £52.56 - £58.06
    £52.56

    The Squire ST50CS offers ultimate weather protection, high security and performance. This stronghold padlock holds a CEN Grade Padlocks 3 rating, m...

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    £52.56 - £58.06
    £52.56 - £58.06
    £52.56 - £58.06
    £52.56

  • Squire ST50S Stainless Stronghold Padlock

    £42.73 - £48.23
    £42.73 - £48.23
    £42.73 - £48.23
    £42.73

    The Squire ST50S offers ultimate weather protection, high security and performance. This stronghold padlock holds a CEN Grade Padlocks 3 rating, ma...

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    £42.73 - £48.23
    £42.73 - £48.23
    £42.73 - £48.23
    £42.73

  • Squire SS50S Stronghold Padlock - 8mm

    £38.32 - £43.82
    £38.32 - £43.82
    £38.32 - £43.82
    £38.32

    The Squire SS50S padlock offers high security, quality and performance. Featuring a 8mm hardened boron steel shackle, a 50mm solid hardened steel b...

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    £38.32 - £43.82
    £38.32 - £43.82
    £38.32 - £43.82
    £38.32

  • Squire ST65CS Stainless Stronghold Padlock

    £102.44 - £107.94
    £102.44 - £107.94
    £102.44 - £107.94
    £102.44

    The Squire ST65CS offers ultimate weather protection, high security and performance. This stronghold padlock holds a CEN Grade Padlocks 3 rating, m...

    View full details
    £102.44 - £107.94
    £102.44 - £107.94
    £102.44 - £107.94
    £102.44

  • Squire ST65S Stainless Stronghold Padlock

    £79.58 - £85.08
    £79.58 - £85.08
    £79.58 - £85.08
    £79.58

    The Squire ST65S offers ultimate weather protection, high security and performance. This stronghold padlock holds a CEN Grade Padlocks 3 rating, ma...

    View full details
    £79.58 - £85.08
    £79.58 - £85.08
    £79.58 - £85.08
    £79.58

Brands

Abus
Squire
Image 2
Mul-T-Lock
Tri Circle

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Frequently Asked Questions

What is a high-security padlock?

A high-security padlock is a lock designed to resist cutting, drilling, and lock picking attacks. It usually has a hardened-steel body, a drill-resistant cylinder, and a boron-alloy shackle.

Are high-security padlocks insurance-approved?

Many high-security padlocks are insurance-approved, particularly those with CEN grade 4 or above and Sold Secure ratings. Always check your policy to confirm what your insurer expects.

Are high-security padlocks weatherproof?

Most high-security padlocks are weatherproof or weather-resistant. Look for sealed bodies and stainless steel components if you need one for outdoor use.

What is the best high-security padlock for a shipping container?

The Squire WS75 is one of the most popular high-security padlocks for a shipping container. It carries a CEN 4 rating and comes with a 10-year guarantee.

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