Latch, chrome-plated brass

Very complicated installation, after drilling the hole for the curve, which has to be done very precisely, there is very little material left for inserting the screws!
And that's not all, the part has to be sunk into the base plate, that was clear to me,
but the sliding lock means that material has to be removed again on a second level. After a very complicated installation, the final disappointment! When you open the snap lock, the lock slides into the housing and it is practically impossible to pry it off. The people who design a part like this should definitely try installing it and also try out how it works!