Compositepro, you may be right. The application is to attach some wheels onto a plastic injection-moulded toy car - hence my need for a section of unfluted shoulder, to act as a bearing/running surface for the wheel.
It would be nice if I could find some, off-the-shelf, that were the right kind...
Thanks guys,
mcgyvr, they're not quite what I'm after, but thanks for bringing them to my attention.
TVP, the SPIROL® Twist-Lok™ Series HP300 Pin:
http://www.spirol.com/library/sub_catalogs/sldp-Twist_Lok_Pins_us.pdf
is most like what I had in mind, though their standard ones are tiny - looks...
I'm trying to find these rivets for fixing plastic assemblies together. They have a fast thread on them, and they are simply pushed (with force) into place, in a blind hole, for instance.
What I've modeled quickly in CAD is a representation of how I remember them looking.
Any ideas as to what...
