Qrity Round Deadbolt Door Lock, Single Cylinder Deadbolt Lock with Keys, Zinc Alloy Deadbolt, Suitable for Security Locks on Front Doors, Entrance Doors and Passage Doors

Very nice , and easy to install , no issues so far

bel prodotto ed ottimo compromesso economico... montaggio adatto per professionisti logicamente

Eigentlich eine klapprige Fehlkonstruktion gepaart mit schlechter Verarbeitung.

I love the lock but i think the lock opens the other way compared to other lock opening. You have to open it by turning the key round then turning it back to an angle then taking the key out. Its good if someone needs a lock for safety.

Cumple su función. Abre y cierra muy suave y muy bien. Trae 3 llaves.

I used it for a domestic bedroom door in a similar way to a bathroom lock but with some added security. I would not particularly recommend the design of this particular lock but it's features are hard to come by elsewhere in this design. The thumb turn can be operated whether the key is in or not.If the lock is fitted as in the pictures (the right way up aesthetically) the lock operates in an unintuitive direction. There is even an arrow labeled 'up' indicating the lock should be fitted upside down so something went amiss in the design of this lock which doesn't inspire confidence in the product. Also the key can only be removed in one position although it is possible to lock and unlock an still remove the key somehow. I still haven't quite fully understood this yet.I was trying to match the 57mm backset of the main door handle and the minimum 60mm of this lock looks near enough in practice. There is some fiddling to do if you want to open it out to 70mm and the instructions don't help. As others have said the instructions are not particularly helpful and the template included on the packaging appears to be at half scale so completely useless. I think you might be getting the picture now.In summary I guess it's OK if you require these features at this price point and you the key is only going to be used occasionally. The thumb turn action is fine for domestic use.