I had a puig one, after it cracked and was repaired twice I threw it away and waiting for a Chinese one to arrive, but I will see if I can get new bolts from motorworks to attach it or reuse the puig ones.
The bolts supplied may be made of chocolate cheese for all you know.
There is enough trouble about caused by spoke failures without you adding to the statistics.
I have the Powerbronze one, bolts are crap, strip the heads of both bolts. And that is after 4 months on the bike and copper grease on the threads. But it does the job keeping bike clean.