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Internet #202077339

Model #B121ADJ-40R

Store SKU #208653

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1-Gang 21 cu. in. New Work Non-Metallic Electrical Wall Box with Adjustable Bracket

$423
  • Single gang box for New Work applications
  • 21 cu. in. capacity for various drywall thicknesses/wall finishes
  • Adjusts from 0 in. to 1-1/2 in. D
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Price:
$423

Product Overview

The Vertical 21 cu in. PVC 1-Gang Wall Box Adjust-a-box with Adjustable Bracket for Vertical Mount is designed to allow adjustment of depth after the wall covering has been installed. Adjusts to any wall covering. The Zip Box Blue 1-Gang 20 cu. in. Old Work Non-Metallic Switch and Outlet Box are designed to work with non-metallic sheathed cable in accordance with Article 314 of the NEC. Great for light commercial and residential applications, the box is crafted with non-conductive PVC for durability and is fire rated and UL listed to help ensure safety.
  • Typical uses are in kitchens and bathrooms
  • Protects indoor wiring from impacts, dust and wear
  • Thermoplastic construction resists rust and won't conduct electricity
  • Mounts to standard wood or metal stud horizontally
  • Convenient adjustable bracket for ease of installation
  • UL Listed
  • Click here for Carlon PVC Box bulk savings



Additional Resources

From the Manufacturer

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BrandCarlonCarlonCarlonCarlon
Name1-Gang 20 cu. in. Blue PVC Old Work Electrical Switch and Outlet Box1-Gang 21 cu. in. New Work Non-Metallic Electrical Wall Box with Adjustable Bracket2-Gang 25 cu. in. Blue PVC Old Work Electrical Switch and Outlet Box4 in. 20 cu. in. New Work Ceiling Electrical Box with Large Hanger Bar
Price
$298
$423
$424
$452
Ratings
(166)
(109)
(138)
(58)
Packaging TypeConsumer PackagingConsumer PackagingConsumer PackagingConsumer Packaging
Box TypeWall boxWall boxWall boxCeiling box
MaterialPVCPVCPVCPolycarbonate
Trade Size (in.)OtherOtherOtherOther
Number of Gangs1121
Number of Knockouts/Pryouts0010
MountingBracket,EarsAdjustable,BracketClamp,EarsHorizontal
Electrical Product TypeBoxBoxBoxBox
Metallic/Non-MetallicNon-MetallicNon-MetallicNon-MetallicNon-Metallic
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)3.32Product Height (in.)3.65
Product Width (in.)2.3Trade Size (in.)Other

Details

Box TypeWall boxColor FamilyBlue
Electrical Product TypeBoxMaterialPVC
Metallic/Non-MetallicNon-MetallicMountingAdjustable,Bracket
Number of Gangs1Number of Knockouts/Pryouts0
Pack Size1Packaging TypeConsumer Packaging
Power Distribution FeaturesFire RatedProduct Weight (lb.)0.375
Returnable90-Day

Warranty / Certifications

Certifications and ListingsUL ListedManufacturer WarrantyYes

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

  • 4.7
    out of 109 reviews
  • 86%recommend this product
Filter by:
Showing 1-10 of 109 reviews
These are in my opinion a great trade of cost for ease of installation. You do not need to worry...
These are in my opinion a great trade of cost for ease of installation. You do not need to worry about mounting your box at the proper depth as it both mounts to the face of the stud and it is depth adjustable after the fact to easily make it flush with up to a couple layers of 5/8" drywall. These are also nice for those odd occasions when you do not know exactly how thick your wall is going to be.
by
    • Recommended
    3 found this review helpful
    Wobbly
    I just installed one of these in kitchen and I can see before I have even closed up that it is WOBBLY and is not going to work over time. I'm Googling for an alternative right now. I can't believe all the 5 Stars these boxes are getting. Do not recommend. Not much use if your box lines up neatly with drywall if it also wiggles every time you insert or pull out a plug!
    by
      Wobbly
      I just installed one of these in kitchen and I can see before I have even closed up that it is WOBBLY and is not going to work over time. I'm Googling for an alternative right now. I can't believe all the 5 Stars these boxes are getting. Do not recommend. Not much use if your box lines up neatly with drywall if it also wiggles every time you insert or pull out a plug!
      by
        Exactly what I needed....
        Exactly what I needed.
        by
        • Verified Purchase
        Great
        Great little low voltage box. It was extremely easy to install and is solid and sturdy. The new outlet covers screwed into the boxes perfectly. I have no complaints.
        by
          • Recommended
          Use these all the time, set and forget and easy...
          Use these all the time, set and forget and easy to adjust after the Sheetrock is up and an adjustment is needed. Highly recommend.
          by
          • Verified Purchase
          by
          • Verified Purchase
          So easy to install and adjust!...
          So easy to install and adjust!
          by
          • Verified Purchase
          Great Box- Great adjustability
          I love this style of box as it great to be able to adjust the depth of the box if your wall thickness changes, and i used these for a pallet wall and it was great at dealing with depth that swung from 1/4 to 3/4".
          by
            • Recommended
            It does what it was designed for...
            It does what it was designed for
            by
            • Verified Purchase
            Showing 1-10 of 109 reviews