Skip to main content
Buy 2 Alarm Padlocks and SAVE £5. Simply add the quantity required to your basket

Heavy Duty Alarm Padlock

Alarmed padlock with super-loud
100 decibel siren
(No reviews yet) Write a Review
Product Code:
Customer Verdict Customer Verdict
‘strong and very loud, great for my bike and shed and would highly recommend for that extra security’ BRENDAN
Adding to basket… category.add_cart_announcement
Standard delivery - With our standard delivery service we aim to deliver your item within 5 days, whilst asking you to allow up to 10 days as some items are despatched directly from our trusted specialist suppliers.
More than just a padlock, this one has a super-loud 100dB alarm that sounds for a full 10 seconds as soon as it’s moved or knocked. Not only will this scare off any casual thief, you’ll also know that your bike or shed door etc is being tampered with if you happen to be nearby. The padlock can also be used ‘unalarmed’ as a standard heavy-duty padlock. Ideal for caravans, boats, bikes, garden machinery, sheds, garages, side gates and tool boxes.

  • Alarm sounds if padlock is moved or knocked
  • Super-loud 100dB siren
  • Quick and easy to set
  • Alarm resets automatically after sounding
  • Padlock can be used armed or unarmed
  • Durable brass barrel
  • 3¾"/10cm high with 8mm hardened steel shackle
  • Supplied with 3 security-cut keys and replacement cell batteries
  • (6 x LR44 total)

Hello! We’ve noticed your internet browser hasn’t been updated for a while. You won’t be able to checkout on our website without upgrading. You will increasingly find that you are struggling with other websites too. Please click here to discover how to upgrade – it’s very simple.

Visit our other brands


Why not sign up to receive our emails. Be the first to receive new collection previews, exclusive offers, special online discounts and sales

By signing up you consent to receive our marketing emails and agree to our privacy policy.