CEN Grade Padlocks

Q: What is the CEN rating on padlocks?

CEN grade stands for Central European Norm, which is a testing standard for padlocks. Padlocks must pass through a number of intensive tests in order to achieve a certain CEN grade. There are 6 levels of CEN grade, ranging from 1-6. CEN grade 6 padlocks are the highest quality padlocks, offering maximum security. We offer a range of CEN grade 3, 4 & 5 padlocks, Check out our high security padlocks

Q: What is UK standard lock?

BS3621 is a lock standard by British Standards Institute (BSI) for thief-resistant locks, BS-3621 locks are found on some front and back doors in the home and it's a good way to check that your security is up to standard. This is why some insurance companies require door locks to be fitted to BS 3621 British Standard.

When securing valuable assets, CEN-grade padlocks have undergone standardised testing, a system developed by major manufacturers to ensure consistent security ratings across Europe. This makes them a great choice. As security professionals, we understand the critical importance of selecting the right grade for specific applications.

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The CEN (Central European Norm) grading system classifies padlocks into six distinct grades based on their security performance and resistance levels. This standardisation eliminates the guesswork when selecting appropriate security solutions.

Understanding the Grade Scale

CEN grades range from 1 to 6, with applications including:

Grade 1-2 - Suitable for lockers and toolboxes
Grade 3-4 - Medium security applications
Grade 5-6 - High-security requirements and insurance-approved applications

Choosing the Right Grade

Consider these factors when selecting your CEN grade padlock:

Value of assets being protected
Location and exposure to potential threats
Insurance requirements
Environmental conditions
Frequency of access needed

Real-World Applications

Different environments require different security levels. For instance:

Storage Units: Grades 3-4
Commercial Properties: Grades 4-5
High-Security Facilities: Grades 5-6
Personal Storage: Grades 1-3

Always consider future needs when selecting a CEN grade. It's better to invest in a higher grade initially than to discover your security is inadequate after an incident.

Browse our extensive range of CEN-graded padlocks or speak with our security experts for personalised recommendations. We understand that security isn't just about locks but peace of mind.

Ready to enhance your security? Contact our CEN grade specialists today for expert guidance on selecting the perfect padlock for your specific requirements.

Check out our informative blogs, starting with:

10 Ways to Keep Your Garage Secure Year-Round

Bike Security Tips: 6 Ways to Keep Your Bike Safe

How Protecting Your Garden Makes Your Home Safer

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Mul-T-Lock NE12SB Padlock

Original price £97.89 - Original price £103.39

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Original price £97.89 - Original price £103.39

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Mul-T-Lock NE12H Padlock

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For a high security padlock that offers fantastic weather protection, along with the ability to withstand harsh attacks, the Mul-T-Lock NE12H is a ...
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Original price £96.66 - Original price £102.16

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£96.66 - £102.16

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Frequently Asked Questions

What is the CEN rating on padlocks?

CEN grade stands for Central European Norm, which is a testing standard for padlocks. Padlocks must pass through a number of intensive tests in order to achieve a certain CEN grade. There are 6 levels of CEN grade, ranging from 1-6. CEN grade 6 padlocks are the highest quality padlocks, offering maximum security.

We offer a range of CEN grade 3, 4 & 5 padlocks, Check out our high security padlocks

What is UK standard lock?

BS3621 is a lock standard by British Standards Institute (BSI) for thief-resistant locks, BS-3621 locks are found on some front and back doors in the home and it's a good way to check that your security is up to standard. This is why some insurance companies require door locks to be fitted to BS 3621 British Standard.