Sometimes the spacers are quite tight on the hub, this usually closes once you tighten the wheel up against it. It pulls everything together, unless the hubcentric part of the spacer wasn’t deep enough to fit all the way onto the lip of the hubYes thanks for the help! I ordered my spacers but had some issues. 1) the spacer wasn’t fitting flush against the hub and there was a gap of about 3mm. 2) the extended wheel bolts I got with them were too long and were causing rear brake interference. I’m sending them back but i don’t know what spacers wont have the flush mounting issue?