Very pleased I am with the supplier: Garden furniture shopping
In the manual was actually only 6 large screws for mounting the speech. However, 8 boreholes were provided. That is why I have asked the seller. Without hesitation and without any complication they have given me two more screws. I am very happy because the screws have something unconventional sizes. The hardware store I have indeed found nothing.
That's why I can the bank - but mainly garden furniture shopping - recommend!