50Pcs Air Vents 53mm Circular Soffit Vent Stainless Steel Round Vent Mesh Hole Louver for Kitchen Bathroom Cabinet Wardrobe (Black)

I paired these with some glad Tupperware for my isopods. The holes are bigger than what would be ideal for those little buggers, however a small piece of screen fit right in place without any gluing needed. These work fantastic. If you cut the hole correctly they just pop into place, also no glue needed. Atleast for what I used them for.

Installed these in my garage eaves for air ventilation they are made well and i would recommend buying.

As a vent they work, I am sure... But the hole size/ the little tangs you will have to pull ( bend ) outward/ the flare at the base, all make me think that in a few years, these guy make me think they'll fall out over time. How long is unknown. Soon to some folks and never for others. Maybe the paint will cause them to glue in place.Simple put, I the flare causes the tangs to be set inside the hole and they barely reach... and they should bite into the soffit some, I believe.Don't get me wrong, they aren't junk... just not the greatest attachment design.

I installed these to increase circulation in my attic. I had to use a bit of silicone to get them to stay in but that was easy. Much less expensive then others.

Used on the eaves of a garden shed that only had a gable vent. I cut holes with my hole saw to fit these, and used clear silicone to help hold them in place with the metal tabs. Adding all these down the side made a noticeable drop in the interior temperature. They actually look really good under the eaves too. Being outdoors, we'll see how long they put up with the elements. Overall, they do exactly what I wanted for a good price.

They got the job done, work well

Nicely Made

They work great. Use a good 2 1/8" hole saw. Just do it. Bc if you don't, you'll be sad and no one wants that.