Geo Tol for Insert Molded Part

[heathenx]

I would like to properly apply a geometric tolerance that aligns my metal insert mold part to the center of the hole in the plastic part. I'm not sure if I need the "Concentricity" or "Runout" tolerance. I would like the metal part to be within .010" of the axis on the hole in the plastic part. Can anyone give me some advice? Thank-you.

Here's a picture of my part...

http://misc.heathenx.org/geo_tol.html

 

[ewh]

How about a positional tolerance? It should accomplish what you ask.

 

[CheckerRon]

I agree with position. I have had this identical application, and used a true position FCF.

 

[heathenx]

Ahh..yeah. I didn't think about the position tolerance. Thanks everyone. That's what I'll go with.