YALE Cylindre haute sécurité Série 2100 débrayable 30x40 mm nickelé, anti-crochetage, anti-perçage et anti-bumping, 5 clés

Good quality euro cylinder with 10 (6+4) pins, so should take a bit more than 5 seconds to pick. Fitting is super easy. Pros, that are sometimes not that easy to find on the market: - emergency feature, dual clutch (can be opened even if a key is left in the cylinder) - true sizing, e.g., 30/40 is really 30/40 and not 30/10/40

Gorgeously sturdy gate lock, can lock from both sides. Does freeze up when it's winter, when it's very cold. Look good and works well Easy to attach and the kit comes with everything you need ( except drill !! Haha ) but it does come with drill bit !!! I'm a girl and put this on my garden gate myself, easy peasy, just take your time, especially when drilling the hole in the gate. Comes with template too.

The big selling point for this lock is that it allows you to open the door from one side even if there are keys in the other side. So it allows you to lock the door with 2 sets of keys from both sides without over obstructing the other. Many other locks won't allow this.

Tricky to get 30mm/40mm sized cylinders so I was delighted to find this on Amazon. Arrived quickly and already fitted to my door. Good quality lock with excellent security features - I am happy.

Excellent Locks, very high quality, and great that you can have a key in one side and still turn it from the other! High recommend, anti snap and drill, and comes with 5 keys which is great!

Installs easily. However, after a year or two of smooth operation, the lock will now only be operated from one direction (we can lock & open the door from the outside, but not from the inside - won't turn). Would expect it to remain fully functional for longer.

Great!

the Lock is effective and I am sure it is hard to pick. The keys are a little hard to slot into lock and you have to get it just right to get the key in, far more difficult then traditional keys or dead lock keys.