Tom Gunson

Hey fam, Can anyone confirm what the machine screw size/threading fits the mounting holes on this thiic boi rad? In the process of building my new Zen 3 rig but im having a #### of a time finding the right screws to be able to run a push/pull setup - I dont seem to have or can find anything that threads into the radiator properly. Most recently ordered a set of 6-32x30mm but they dont thread either so im somewhat at a loss - Was going to order a set of m3 screws next but I cant find them locally and they're not exactly cheap on amazon so I was hoping to consult hive mind for some insight. Can I order more directly from Thermaltake? Thanks peeps!