Avocet Thumb Turn Avocet ABS High Security Euro Cylinder

SKU: HS854
  • £47.99
Item in Stock | Usually dispatched within 24 hours

Click here to view our ordering guide video

**This is the ABS Quantum Thumbturn. It operates like a traditional thumbturn and does not require 'clicking' into place as the previous version did**

This cylinder comes with 3 keys as standard

Additional Keys can be added to basket via SKU HS11854

All keys are cut in house by our technical team

Introducing The Most Secure Lock On The Market 

We are an official Avocet ABS Elite Centre. All cylinders are latest model MK3

Measurements are taken to the centre screw on this lock

Comes with 3 keys and security card, which must be registered online

The only security cylinder with both TS007 3 STAR rating and SS 312 Sold Secure Diamond accreditations.

Please Note: 30mm cylinders do not display a kitemark. See data sheet for further information. 

  • The highest accredited euro cylinder available in the UK today 
  • TS007 3 Star rated out of the box - no need for cylinder guards or security handles SS 312 Sold Secure Diamond Accredited
  • No additional prep - easy retrofit
  • Snap Secure Technology - Cam locks against the internal locked side of the cylinder making the cylinder impervious to manual attack after snapping
  • Ant-Snap, Pick, drill & bump resistant
  • British Standard Kite mark logo stamped
  • Police preferred Secured by Design accreditation

Other ABS Cylinder Options

Key Both Sides 

Locks with a Thumb Turn 

Locks working from the same key 

The problem

In as little as 13 seconds an intruder can get past a euro cylinder lock by using simple DIY tools.

The Solution

The only lock available with patented snap secure technology which will effectively lock the central cam in place.

The snap secure technology totally blocks access to the door lock case and totally blocks a snapping attack.


Showing 2 of our total 7 reviews, with an average rating of 5 stars. Read all 7 reviews for Avocet Thumb Turn ABS High Security Euro Cylinder.
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Review Summary - 5 out of 5 based on 7 ratings.
September 22, 2017 | cornish
Best of the bunch

Best lock out there in my opinion

Home Secure
September 20, 2017 | Anthony
Impossible to SNAP!

Impossible to SNAP!

Home Secure

For support guides and advice relating to our products you can visit the Home Secure Blog

Alternatively you can Contact Us with any questions you may have

How much is delivery?

UK Delivery is FREE on all items no matter how many you order!

When will my order be dispatched?

Orders before 3pm (Monday to Friday) are usually dispatched same day but may take up to 24 hours

When will I receive my item?

We use Royal Mail for small parcels and next day delivery via courier for larger orders. 

Most of our orders arrive in 1-2 working days. 

Special order items such as keyed alike locks will take longer. Please refer to product description.

For further information - View our Delivery & Returns Page


To make a payment with Home Secure we accept the following methods:

  • Credit or Debit Cards (All major cards accepted)
  • Paypal (No account needed)
  • Amazon Payments (Amazon account needed)

How to place an online order with Home Secure:

Simply search our website for the products you require, add them to your basket and then proceed to checkout.

You will then need to provide us with your billing and shipping details.

Once we have your information you will be presented with the payment options outlined above.

On completion of payment you will then receive an email confirming your order with us. 


Payment fraud is always a concern which is why we meet the highest possible level of Payment Card Industry Security Standards.

The standards, usually referred to as PCI DSS, are a series of strict technical and operational requirements.

Our system been independently audited and accredited with PCI DSS Tier 1 Certification compliance.

On top of this we also offer up to £1000 purchase protection under the Google Trusted Stores Programme. 

No matter what happens your details are safe with Home Secure.