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Closed Shackle 'Rock' Padlock

Product Attributes

Grade (?)4
Weatherproof Rating (?)Outdoor
MaterialHardened Steel
£91.72  inc vat
  • 1 - 5
  • 6 - 20
  • 21 - 50
  • 51 - 100
  • 101+ 
  • £76.43 ex vat
  • £74.18 ex vat
  • £71.94 ex vat
  • £69.69 ex vat
  • £67.44 ex vat
Large bulk orders? Contact us

This is the closed shackle version of the ABUS Rock padlock above. Equally as strong and reliable and with the CEN4 grade. It does however benefit from the extended shackle guards making it more difficult to attack with a crow bar or bolt cutters.

Insurance Ratings:
- BSEN 12320
- CEN 4
- Sold Secure Silver

More about this product

About this product

These ABUS Rock padlocks have been in the market for a while and very reliable. They are made up in Germany and so the quality control is as good as it can be. This is the closed shackle variety which means it has additional protection from bolt cutters and crow bars. Click the image above to see the full dimenions to ensure it fits your application.

The body is solid hardened steel and the shackle is also 11mm hardened steel making it very difficult to cut or bolt crop. The steel grade is also very high which can be a problem in cheaper locks. Unless hardened steel is stringently controlled it can end up either too soft or too brittle. A fine line between the two needs to be met.

This lock can be made with our unique "Key It Twice" service. This allows you to have a secondary set of keys which, when used, will automatically disable the first set. For more info on this please Click Here

Insurance Rating:

These padlocks are recognised under a number of insurance and testing standards including:


The lock is BSEN 12320 / CEN rated to grade 4. If you''re unfamilair with this system this please read this page first: https://www.padlocks.co.uk/advice/insurance-cen/. It is also one of very few locks to be Sold Secure rated to Silver.

Using a chain with this lock:

Remember that if you use a chain with this lock then it needs to be a dedicated hardened steel chain with an elongated link. Standard non hardened chain off a reel will mean you will struggle to fit both links into the shackle. Have a read of this article first:



All our padlocks are delivered with 2 keys each inclusive of the price. If you require more then please see our Additional Keys section.


There is only one size of this model but we do small versions in the Extreme Range and also large types in the Granit Range. Click on the image above to show the full lock dimensions.

Uses & Applications:

As a CEN4 lock it is regarded as "high security" and should satisfy the needs of most insurance company. Since this lock is closed shackle you must ensure it will fit your application. The closed shackles will restricted movement.

Review of Padlock for enclosed warehouse lockbox:



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