The vertical piece is just held in place by a grommet in the metal
work. That grommet, being plastic, tends to age and break over time.
That grommet does not hold it ON, just in place.

On Jul 16, 2005, at 1:13 PM, Brian Keese wrote:

> I'm curious how it's mounted too.  Mine was knocked off a while back,
> and
> aside from the two bolt holes in the horizontal part there are only two
> nubby metal 'bolts' that don't seem like they would hold anything on.
> What
> else would I need to attach the vertical part to the holes in the van?