ABS Antisnap Double Euro Cylinder


Once you place your order, one of our team will contact you to take your cylinder measurements

The ULTIMATE door security upgrade – Avocet’s ABS is one of the highest accredited locks on the market; ABS is a retro-fit lock with a 3 star Kitemark; the Ultimate in security not only anti-snap, but bump, drill and pick resistant.

The Avocet ABS requires no additional security devices such as security handles to prevent burglary, due to the unique way it prevents access to the internal lock mechanism. The Avocet ABS high security cylinder lock has a patented locking cam that totally blocks access into the lock case. ABS has a TS007 3 star rating and is British Kitemark stamped and approved by the British Standards Institute.

ABS has also met Police Preferred Specifications and has been accredited by Secured by Design. 


Tested to and achieved: BS EN 1303:2005, BS 3621:2007, PAS 24:2007, TS007:2007:2014 – 3 STAR, SS312 Sold Secure Diamond grade

Pick, Drill & Bump Resistant

Secure online key registering

What’s in the pack?

1 x Avocet ABS 3 Star Euro Cylinder Lock

3 x High Security Code Keys with key card

1 x Fixing Screw

How do I measure an ABS door cylinder?

Important: One side of an ABS lock is dedicated external and the other internal, (please see photo above) so great care must be taken to ensure you note which measurement is which. Avocet ABS locks are clearly marked ‘EXT’ on the external side for easy fitting.

Measure your old euro cylinder lock by removing it from your door, taking note which end is external.

Measurement A (Internal): Measure from the internal side to the centre of the screw hole. A = 40mm

Measurement B (External): Measure from the external side to the centre of the screw hole. B = 50mm

The cylinder size you would need to order in this example case is 40mm Int 50mm Ext



With built in magnetic pins for pick and bump resistance, and the most advanced snap secure features on the market ABS has attained the highest accreditation available for a security cylinder and is the most effective door security upgrade available today.
The ABS snap secure technology totally blocks access to the door bolt mechanism inside the lock case to effectively combat a snap attack.
With it’s simple installation steps, you can upgrade and improve your home security within minutes.
Lincoln Security are the only firm in Lincoln offering the ABS Snap Secure Lock!

Additional information

Weight1.5 kg