Looking for STEP files of parts not included in the VEX IQ CAD Downloads set

I am new to the forum.

I am looking for STEP files of some additional parts that do not appear to be in the VEX IQ CAD Downloads set,

At the moment I am looking for part number 228-2500-472. It appears in the SNAPCAD library as an available component .

I have a number of VEX IQ and Hexbug kits and I would like to have some of those component in CAD.

Also, is there a way to either export to STEP from SNAPCAD or convert DAT files to STEP? There are a lot of parts in SNAP CAD that are not available for download as STEP.

Thanks in advance.