HBW 12" Round Ceiling Diffuser White Powder Coated with Outside Dimension of 16" Fitting in 12" Duct

Be sure to measure first. This is a good replacement.

Works as a good replacement for my old diffuser. Holes match up. I posted on the Q&A inquiring about the distance from the center to the hole. I was skeptical about the answer and order one anyways. The answer was incorrect , the actual distance is about 6.25 inches.

They arrived a little bent, but they a flimsy enough to bend back to shape. They're on the ceiling so no will will ever feel them. They're not that expensive and they look great.

I had a storm a tornado came through May 3rd and they forgot to put these up so I had to pay for these myself and I didn't realize I don't have to buy them I'm a woman so I had to buy the plastic ones and I didn't know those plastic cuz the other ones was metal but it doesn't matter they still do the job

This fit where I had to replace old rusted metal one. Thanks,

It is a good vent. The metal is A little thin, but it will get the job done. Don't order these. Amazon doesn't bother to box them appropriately and they arrive damaged.

Still doing home repairs from Hurricane Laura but, I couldn't find these round covers at Lowe's or Home Depot. I thought I would have to convert my round vents to square but, Amazon has them!! They fit perfectly and look so nice.

It sticks out too much. Not what We want it.