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CAVEO 3 Star - Euro Half Cylinder 30 - 10 (40mm Nickel Plated)

CAVEO 3 Star - Euro Half Cylinder 30 - 10 (40mm Nickel Plated)
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£23.36
£30.20
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Customer Reviews
Rated 5.0

/5

Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
4 Reviews

100%

Recommended
this Product
Ease of Use
Out of 5
5
Build Quality
Out of 5
5
Summary of 4 customer reviews
Customers say the CAVEO Euro half cylinder lock is a highly recommended and much more secure replacement for older locks. It is straightforward and very easy to fit into bike lockers and similar setups. While the plastic key end is appreciated for ease of handling, one minor point mentioned is the key shaft being too long, making full insertion sometimes difficult to gauge. Overall, users are pleased with the quality and improved security provided by CAVEO locks.
Easy Fit
Higher Security
Plastic Key End
Great Replacement
Recommended Product

See all reviews

Discount code SPRING26
5% Off Everything
Code: SPRING26
View Full Specification
  • Anti-Snap protection by way of sacrificial snap line.
  • Uses Anti Pick, Anti Pull, Anti Drill, Anti Bump technology.
  • Maximum security TS007 3 Star Rated.
  • Cylinder Length: 40mm
  • Size to Centre (ext): 30mm
  • Size to Centre (int): 10mm
  • Multiple locks can be keyed alike allowing the same key to operate each lock.
MPN: CV50350

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Details
The CAVEO TS007 3 Star Euro Cylinder offers maximum security and is Kitemarked to TS007:2015 with a 3 star rating. This lock is Secured By Design, which is the official Police security initiative and is also tested by the Master Locksmith Association. This anti-snap cylinder includes a sacrificial snap section and includes 3 high security dimple keys.
TS007 3 Star Rating

TS007 3 Star Rating

The TS007 3 Star Rating is widely recognised as the highest security standard UK locks can conform to. TS007 3 star cylinders display the British Standard Kitemark and protect every form of attack including lock snapping and drilling. The British Standard Kitemark can help deter thieves. It's trusted worldwide and most insurance companies will insist your cylinders display it. Locks that display the Kitemark have been certified by the British Standards Institute (BSI), so you know that each product has been manufactured to a high standard.

High Security Keys

Each cylinder comes with 3 high security double sided keys, with smooth edges, and can be used any side up, making these cylinders easy to use. You will also receive a unique key card which allows you to Buy Spare Caveo Keys later.

Sacrificial Snap

Lock snapping is the most common form of attack that a burglar will use to break in to your home. Anti-snap cylinders include a sacrificial snap line. When force is applied, the cylinder snaps at this 'weak point' but the actual mechanism stays intact. The sacrificial snap line must face the outside of your door.

Drill Protection

The CAVEO TS007 3 Star Euro Cylinders include protection against lock drilling with 11 anti-drill pins, providing the ultimate resistance against forced attacks. Each lock is tested by the Master Locksmith Association's and has achieved the Sold Secure Diamond standard.

Drill Protection
Pins

Secured By Design

The CAVEO Cylinder is also Secured by Design, which is the official Police preferred specification for door security. CAVEO locks feature advanced technology to combat lock snapping, picking, drilling and bumping.

Product Diagram with Dimensions
A 30mm
B 10mm
C 40mm
Dimensions
Size Centre (external) 30mm
Size Centre (internal) 10mm
Overall Length 40mm
Show Imperial »
Play Video How to measure a Euro Cylinder How to measure a Euro Cylinder
Key Features
Product Code
CV50350
Manufacturer Part Number
CV50350
Cylinder Type
Euro Half
Lock Mechanism
11 Pin Cylinder
Colour
Satin Nickel
Security & Ratings
Security Level
Maximum
Anti-Snap
Yes Sacrificial Snap Line
Security Measures
Anti Pick, Pull, Drill & Bump
Code Card
Yes
Kitemarked
Yes
TS Star Rating
3 Star (TS007)
British Standard
BS EN 1303:2015
Fire Rating
BS EN 1303:2015
* Insurance approval may vary due to conditions and location. Please check with your insuarnce provider.
Features
Symmetrical Key
Yes
Keyed Alike
35 sizes available
In The Box
Cylinder
Yes
Retaining Screw
Yes
Keys
3
Reviews [4]
Rated 5

/5

Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
4 Reviews

100%

Recommended
this Product
Summary of 4 customer reviews
Customers say the CAVEO Euro half cylinder lock is a highly recommended and much more secure replacement for older locks. It is straightforward and very easy to fit into bike lockers and similar setups. While the plastic key end is appreciated for ease of handling, one minor point mentioned is the key shaft being too long, making full insertion sometimes difficult to gauge. Overall, users are pleased with the quality and improved security provided by CAVEO locks.
Easy Fit
Higher Security
Plastic Key End
Great Replacement
Recommended Product
Ease of Use
Out of 5
5
Build Quality
Out of 5
5
Sort by:
Graham Verified Customer June 2024
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Great replacement for my old lock and much more secure

Very easy to fit

And great service and price from SAFE

Was this helpful? 2

Bill Verified Customer August 2024
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Well built and very easy fit.

Was this helpful? 1

Anonymous Verified Customer October 2023
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Pleased with the Euro half cylinder lock. I like the plastic end to the key which makes it- much easier to pick up than a flat key. The key shaft is about 20mm too long and therefore not easy to see when it is fully inserted into the barrel. To overcome this I painted the part of the shaft that stays outside of the barrel so that I can see in an instant when the key is fully inserted.

Was this helpful? 1

Tim Musk Verified Customer July 2025
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

This is the third CAVEO 3 Star lock I have purchased from SAFE, all to replace the locks in my Asgard bike lockers. These were much cheaper (£18) than buying from Asgard (£28), and appear to be higher security. Fitment is very straightforward. I would highly recommend these locks to anyone with a similar requirement.

Was this helpful?  

Tim Musk Verified Customer July 2025
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

This is the third CAVEO 3 Star lock I have purchased from SAFE, all to replace the locks in my Asgard bike lockers. These were much cheaper (£18) than buying from Asgard (£28), and appear to be higher security. Fitment is very straightforward. I would highly recommend these locks to anyone with a similar requirement.

Was this helpful?  

Bill Verified Customer August 2024
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Well built and very easy fit.

Was this helpful? 1

Graham Verified Customer June 2024
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Great replacement for my old lock and much more secure

Very easy to fit

And great service and price from SAFE

Was this helpful? 2

Anonymous Verified Customer October 2023
Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5Rated 5 / 5
Recommended

Pleased with the Euro half cylinder lock. I like the plastic end to the key which makes it- much easier to pick up than a flat key. The key shaft is about 20mm too long and therefore not easy to see when it is fully inserted into the barrel. To overcome this I painted the part of the shaft that stays outside of the barrel so that I can see in an instant when the key is fully inserted.

Was this helpful? 1

Accessories

Add at Checkout

Thumbnail of Caveo Spare Cut Key

Spare Key

3 Keys are included as standard, but we can cut you a spare.
Please allow 5 additional days for delivery.
£6.95
Thumbnail of Avocet ABS Lock Lubricant

ABS Lock Lubricant

Advanced lock lubricant in a 200ml aerosol spray with applicator nozzle that cleans, lubricates, and protects to extend the life of your high security locks.
£12.95
£16.50 Save £3.55
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Read more about delivery on our Delivery & Installation Guide and FAQ
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If you are not completely satisfied with your purchase, simply complete our returns form within 14 days of receiving your order. Goods must be returned within 30 days of the delivery date, in their original condition and packaging.
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How to replace a Euro Cylinder Lock How to measure Euro Cylinder Lock

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