Hi all,
Made this fan holder for my wire frame shelf.
Came out fairly well.
The front view.
Four small screws hold the front and back togther and provide the friction force holding the thing to the pipe on the shelving unit.
10-7-2017 002.JPG
The back view is not all that much different.
10-7-2017 003.JPG
The top view shows how the hardware that holds the front and back covers as well as the finger guards.
10-7-2017 004.JPG
That is the news from Virginia Beach.
Jack Crow aka Radio Mike