Bought these as an alternative for the standard cups, washers and bolt that come with the Pearl B-1030 stands. I use these with the Tama QC8's and Cympads on all my stands (Pearl BC-930's and Pearl B-1030's), instead of the original Pearl washers, bolts and cups.
So, eventhough it doesn't mention the B-1030 series of stands, they will fit on those too.