I have a set of new RIKEN VTX rims for my car new never had rubber on them my problem is that they went out of buisnes and I need a set of center caps for them the center cap is made of 3 parts 1 is a threaded plastic pipe that bolts to the rim then thair is a big flat plastic cover that covers the lugs it is held on by the last part it looks like a big bolt and screws on to the threded part that is bolted to the rim I only have one of these is their any one here that can make them for me I was thinking some one good with aluminam can progly make these esy.

 

Did you call some machine shops or metal fabricators in your area? That would be your best ebt so you show them exactly what you need.