Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Smart box 2 -Gang PVC New work/Old work Adjustable Electrical Box

Ratings & Reviews for Southwire Smart box 2 -Gang PVC New work/Old work Adjustable Electrical Box

4.9
102
Review
 4.9 out of 5
104 Reviews

2 Star
0%
1 Star
0%

97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The electrical box is praised for its ease of installation, secure mounting, and adjustable depth. Customers highlight the screw-in design as a significant improvement over traditional nail-on boxes, providing a more secure and versatile solution. The sturdy construction is also noted as a positive feature. While some mention the higher price point, the majority feel the product's quality and functionality make it a worthwhile investment.

Customer review summary generated by AI, including incentivized reviews.
104 Customer Reviews

Great Box

Would Recommend

Great idea. No more Madison clips or little wings that just barely hold!

February 22, 2026
Verified Purchaser
Was this Review Helpful ?

Easy install.

Would Recommend

Easy retrofit from 1 gang to 2 gang box.

December 26, 2025
Verified Purchaser
Was this Review Helpful ?

10 times better than cheap old work boxes

Would Recommend

super secure and depth adjustable. I use to use the flappy eared boxes but these are well worth the extra cost.. one thing I did notice was as the screws pull in it sets the box slightly deeper than held position. So recommend holding box out a 1/16 -1/8 in. practice to dial in

November 30, 2025
Was this Review Helpful ?

Worked as intended.

Switched from single to dual and this fit into the wall well.

October 31, 2025
Verified Purchaser
Was this Review Helpful ?

Used to replace smaller box in ceiling

Would Recommend

I used this 2 gang box to replace a smaller electrical box in the ceiling that is holding up a light. I was having a very loud squeak in the ceiling from the person walking around above. I lucked out and it was around where the light is. I used wood shims to stick in and fill gaps between the top of the joists and bottom of the subfloor above and it actually worked. I needed the hole larger to fit my arm up in the ceiling which is why I needed the larger box. This box works well but my o...

Was this Review Helpful ?

Looks fancy

Would Recommend

aesthetic and sturdy too. Base is large

December 16, 2024
Verified Purchaser
Was this Review Helpful ?

Heavy box easy to install to stud.

Much better than NAIL ON boxes.

September 2, 2024
Verified Purchaser
Was this Review Helpful ?

Would Recommend

Worked exactly as it was designed to and very simple to install.

May 15, 2024
Verified Purchaser
Was this Review Helpful ?

Clamp the box to the stud to make it easy to screw

Would Recommend

Easy to install - screws right in.

February 27, 2024
Verified Purchaser
Was this Review Helpful ?

Easy to install.

Would Recommend

Ideal for limiting the amount of wall repair needed on existing walls.

February 14, 2024
Verified Purchaser
Was this Review Helpful ?

It is much easier to set up and fasten.

Electrical box

February 6, 2024
Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

Excellent

January 17, 2024
Verified Purchaser
Was this Review Helpful ?

Great quality and pricing!

Would Recommend

These boxes mount very solid. A big improvement over the old Cut-in boxes with the flip tabs to mount the box to the sheetrock. I have been an electrician for 31 years and wish these boxes were available decades ago. Very handy for damaged box replacement and upgrades.

July 3, 2023
Verified Purchaser
Was this Review Helpful ?