Nearly forgot, anything thicker than 10mm needs to be hub centric (to tolerance also loll). I.e. the orange highlight in the following grab
No No floating thick style spacers folks
ps: I'd really like to market those but it is near impossible to compete with those in the industry already. When you account from sml qty material imports and custom precision machining, they end up costing an harm and leg
Maybe one day if we have to make 100+ pairs then prices may get a tad better, until then, we cave here lolll (custom orders only)