RackPath 1U Blank Rack Mount Panel Spacer with Venting for 19in Server Rack Enclosure or Network Cabinet – 2 Pack, Black

1U perfect fit.

I had no issues fitting these into my 29 inch rack, they also properly take up just 1U as expected. They are made of decently thick metal that doesnt seem like it will warp or bend easily. The holes are more than large enough to provide the much needed venting between rack components so these have been a lifesaver in that regard. The box also includes a set of cage nuts, screws and washers for mounting them, as expected with this kind of product.

They look great and are very sturdy.

I was looking for a way to clean up my wall-mounted rack and make it look more professional. A vanity project, I know.