








🖤 Elevate your airflow game with BUILDMART’s sleek, modern vent cover—because your space deserves to breathe in style.
The BUILDMART 10x4 Modern AC Vent Cover is a commercial-grade, decorative black aluminum linear slot diffuser designed for ceilings, walls, and floors. Offering 162 CFM airflow capacity, it fits standard 10x4 duct openings and installs easily with hidden screws for a clean aesthetic. Ideal for both supply and return vents, this durable, paintable vent cover is perfect for modern residential and commercial spaces seeking a sleek upgrade.



































| ASIN | B0BZWZ29Q1 |
| Air Flow Capacity | 162 Cubic Feet Per Minute |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #124,244 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #734 in Registers, Grilles & Vents |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (53) |
| Date First Available | March 29, 2023 |
| Finish | Finished |
| Head Style | Philips |
| Included Components | Screws |
| Installation Method | Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.23 pounds |
| Item model number | 10x4-SLSD-B |
| Manufacturer | Texas Buildmart |
| Material | Aluminum |
| Measurement System | English/Standard |
| Number Of Pieces | 1 |
| Part Number | 10x4xB |
| Performance Description | 162 CFM @ 9.8 FPS |
| Product Dimensions | 12 x 6 x 2 inches |
| Shape | Rectangle |
| Size | Neck: 9 13/16" x 3 7/8"- Face: 11 3/4" x 5 11/16" |
| Special Features | Easy to Install |
| Usage | Commercial/Residential |
J**J
Mostly happy with it
The vent looks great. There is not much wiggle room to placing it if your air duct is not a perfect rectangle. I had to use a hammer on the sides of the duct to get it to the right shape for the vent. I didn't think I applied too much force on the vent, however I bent it with my own two hands while installing it. Overall I'm happy with the change and the look of it.
R**E
Look amazing
They look amazing!
A**E
Very good
Really good
S**N
Look great
Works well and as advertised. A little spendy but they are not cheap looking and have some weight to them. Would buy again.
E**S
Nice!
We live in a modern and it is a great way to update your vent covers!
J**R
Measure the internal space before order it.
Good if it is a new construction. I was planning only to upgrade a vent. I had to return because doesn’t fit current space. I would not call a carpenter to cut the wood properly and then repaint the space just to upgrade the look of the vent.
.**I
Nosy
Love the looks but a bit noisy when air blowing through.
A**R
Dimensions a bit off
It's a great look. Has a bit of a sheen to it and I was hoping for a matte finish. But the real kicker is the throat is 9-3/4 x 4. The 4" width means it's too big to fit in a 10x4 plenum. It's also wider than the dimension listed by the manufacturer. Alas, I went to install this well after the return window closed. C'est la vie.
A**.
Top plate not seamless as advertised. The vent covers received have seams -photo attached +included advertisement photos - they are overall good quality but we’re purchased for the top plate having that modern seamless look. Paid duty fees and purchased 7covers.. expensive and a little disappointing. False advertisement.(review has been under review for days now - since I sent it they added a 3D model which you have to really play with to actually see the seems separating the top plate, was not there when purchased added after the fact)
Trustpilot
2 weeks ago
2 weeks ago