Seek and ye shall find.
(I use duckduckgo dot com. This picture came from the third listing.)
Jim
Finding the part was not the issue. It's the install and finish that I question. Here are mine, passenger side, center, and driver side in order. It's the center one that falls out easily.
And clearly the wings on my bits are under the guard. There does seem to be some magic to getting them installed unless the wings need to be bent out after putting the bolts into place.