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Union Padlocks

Union is a British lock brand with roots going back to 1840 in Willenhall, and today forms part of the ASSA ABLOY group alongside other well known names like Yale and Chubb. Despite the corporate ownership, Union still manufactures in the UK and carries forward genuine British lock making heritage.

Union's padlock range is built around its own cylinder and keying systems, making it a strong option for anyone wanting a padlock that integrates with an existing Union keyed system, or who simply wants a British made lock backed by a major international security group.

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  • Union Battleship Padlock (Formerly Chubb) Nothing But Padlocks

    Union

    Union Battleship Padlock (Formerly Chubb)
    The Union 1K11 Battleship Padlock is a continuation of the classic Chubb Battleship design, a lock relied upon for decades in high-security environments. While many modern padlocks use pin-tumbler mechanisms, some insurers still insist on traditional lever-based security. This model satisfies those requirements with...
    £349.25 (£291.04 ex VAT)
    £349.25 (£291.04 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

  • Union C-Series 1K21 Cruiser Lever Padlock Padlock Nothing But Padlocks 70mm Keyed Different Standard

    Union C-Series

    Union C-Series 1K21 Cruiser Lever Padlock
    For solid, straightforward security, the Union C-Series 1K21 Cruiser Lever Padlock offers a steel build you can depend on. It's fitted with a hardened steel shackle for solid resistance against cutting attacks.It's built to a high manufacturing standard for reliable, everyday performance. Choose keyed...
    £214.55 (£178.79 ex VAT)
    £214.55 (£178.79 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

    Choose options
    Choose options
  • Union C-Series 1K42 AVA Brass Padlock Nothing But Padlocks 50mm Keyed Different Standard

    Union C-Series

    Union C-Series 1K42 AVA Brass Padlock
    The Union C-Series 1K42 AVA Brass Padlock offers a brass build designed for straightforward, reliable protection. It's fitted with a hardened steel shackle for solid resistance against cutting attacks.It's made to a high standard for consistent, everyday performance. Suitable for gates, sheds, garages and...
    £164.13 (£136.77 ex VAT)
    £164.13 (£136.77 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

  • Union C-Series 1K11 Battleship Lever Padlock Nothing But Padlocks 65mm Keyed Alike A

    Union C-Series

    Union C-Series 1K11 Battleship Lever Padlock
    The Union C-Series 1K11 Battleship Lever Padlock is a steel padlock built for dependable, no-fuss protection. A hardened steel shackle gives good resistance to cutting and sawing attempts.It's built to a high manufacturing standard for reliable, everyday performance. It's available keyed alike, so several...
    From £309.91 (£258.25 ex VAT)
    From £309.91 (£258.25 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

    Choose options
    Choose options
  • Union 3104 Brass Padlock Padlock Nothing But Padlocks 34mm Keyed Different Standard

    Union

    Union 3104 Brass Padlock
    The Union 3104 Brass Padlock is built from solid brass, made for dependable, everyday security. It's fitted with a hardened steel shackle for solid resistance against cutting attacks.It's built to a high manufacturing standard for reliable, everyday performance. Suitable for gates, sheds, garages and...
    £51.43 (£42.85 ex VAT)
    £51.43 (£42.85 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

  • Union 3102 Brass Padlock Padlock Nothing But Padlocks 50mm Keyed Alike WVL482

    Union

    Union 3102 Brass Padlock
    For solid, straightforward security, the Union 3102 Brass Padlock offers a brass build you can depend on. A hardened steel shackle gives good resistance to cutting and sawing attempts.It's made to a high standard for consistent, everyday performance. Suitable for gates, sheds, garages and...
    £86.26 (£71.88 ex VAT)
    £86.26 (£71.88 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

  • Union 3122 Brass Padlock Padlock Nothing But Padlocks 50mm Keyed Alike WVL482

    Union

    Union 3122 Brass Padlock
    The Union 3122 Brass Padlock is a brass padlock built for dependable, no-fuss protection. It's fitted with a hardened steel shackle for solid resistance against cutting attacks.It's built to a high manufacturing standard for reliable, everyday performance. A good fit for gates, garages, sheds...
    £83.08 (£69.23 ex VAT)
    £83.08 (£69.23 ex VAT)
    Weather resistant

    Weather Resistant

    Guarantee

    Manufacturer Guarantee

Frequently Asked Questions

Union Padlocks FAQs

Yes. Union dates back to 1840 in Willenhall, and while it's now part of the Swedish ASSA ABLOY group, Union padlocks and cylinder systems are still manufactured in the UK.

Union and Chubb are both now part of ASSA ABLOY, and Union's C-Series locks are designed to carry forward the same high security standards that Chubb was historically known for.

Yes. Union padlocks are built around Union's own cylinder and keying systems, so they can typically be matched to an existing Union keyed system if you already use Union products on site.

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Useful Guides

Here are some useful guides on finding the right padlock.
What's the best high security padlock?

What's the best high security padlock?

Rich QuelchOct 02, 2026
Built to resist serious attack, matched to the risk. When security really matters - insurance requirements, high-value assets, exposed sites — you...
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What's the best combination padlock?

What's the best combination padlock?

Nothing But PadlocksSep 29, 2026
Keyless convenience, without giving up real security. A combination padlock swaps a key for a code — nothing to lose, nothing to...
Read more
Nothing But Padlocks is now a Member of the Master Locksmiths Association

Nothing But Padlocks is now a Member of the Master Locksmiths Association

My Store AdminSep 29, 2026
We've got some news we're proud to share. Nothing But Padlocks has been accepted as an Affiliate Member of the Master Locksmiths...
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