If your house is near the sea and if you are about to buy door handles, think twice.
On the photo you can see a door handle that was bought last year.
Next time I will go to the do it yourself market and ask about the properties of the handles more detailly.
I will tell about the weather conditions and wan a door handle suitable for the weather conditions.
If your hobby is diy and search the net and if you find a solution please tell me