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Internet # 300832220

Model # WSB350G

Store SKU # 214442

1-Gang Metallic Weatherproof Box with (3) 1/2 in. Holes, Gray

Buy 5 or more $4.21
  • Used in branch circuit wiring in outdoor locations
  • Ground screw installed
  • Closure plugs and installation hardware included
  • View More Details
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Product Details

Commercial Electric weatherproof boxes are designed for use in branch circuit wiring in wet, damp or dry locations. Boxes house receptacles, switches and GFCI's. Boxes may also be used as a weatherproof junction box. Closure plugs and installation hardware included.
  • State of the art powder coat finish provides maximum weather ability and scratch-resistance
  • Rugged die-cast construction
  • Internal hub threads comply with NEMA requirements and will accept 1/2 in. threaded fittings and threaded conduit
  • NEMA 3R compliant
  • Return Policy
  • California residents


Dimensions: H 4.6 in, W 2.8 in, D 2.1 in


Product Depth (in.)2.1 inProduct Height (in)4.6
Product Height (in.)4.6 inProduct Width (in.)2.8 in


Box TypeWall boxColor FamilyGray
Compatible Conduit TypePVCCompatible Conduit TypePVC
DurabilityWeatherproofFeaturesHardware Included
Indoor/OutdoorIndoor, OutdoorMaterialAluminum
Metallic/Non-MetallicMetallicNumber of Gangs1
Number of Knockouts/Pryouts3Pack Size1
Package Quantity1Product Weight (lb.)0.52 lb

Warranty / Certifications

Certifications and ListingscULus ListedManufacturer Warranty1-Year

Questions & Answers

Q:Anyone have issues with the 2 little metal brackets failing? I just got this and they don't seem like they'll be very sturdy...especially when pulling plugs out of a GFCI outlet.
by|Oct 16, 2023
1 Answer
Answer This Question

A:  Hi RinOak, the steel brackets when used with the self-tapping screws mounted on the back of the box have a greater load rating of pulling plugs out of the device. The aluminum box threading, if not completely threaded, would most likely be the issue over the steel plates. The over issue could be what you are mounting the box with the plates too.

by|Oct 18, 2023
    Q:Can I use these to mount a Ring Pro wired doorbell? They are flush mount and we have a brick wall I need to put them on so I need surface mount boxes. Will tapcons work with the mounting hardware?
    by|Oct 9, 2023
    1 Answer
    Answer This Question

    A:  Hi JohnH, the product is a standard outdoor weatherproof box for outdoor covers. This would be a question for Ring.

    by|Nov 29, 2023
      1 found this answer helpful
      Q:can i use standard metal conduit to bring power into this box and what type of connector or adapter is needed to secure the incoming conduit?
      by|Sep 26, 2023
      1 Answer
      Answer This Question

      A:  Hi Mojo, the boxes are threaded for rigid and IMC conduit.

      by|Sep 27, 2023
        Q:Are the sides of this box made of aluminum or some kind of plastic/PVC? Or is it PVC coated aluminum? I need an exterior weatherproof box that can be side mounted so I'm wondering if I can make my own side holes
        by|Sep 25, 2023
        1 Answer
        Answer This Question

        A:  Hi JohnC, the box sides are all aluminum. Do not make additional holes since it will void the UL Listing and may not pass inspection when you sell your home.

        by|Sep 26, 2023
          Showing 1-4 of 28

          Customer Reviews

          4.9 out of 5
          • 4.9
            out of 178 reviews
          • 67% recommend this product
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          Showing 1-10 of 178 reviews
          Alarm /Cameras
          Good product good to use all the time
          • Verified Purchase
          • Recommended
            Solid construction and worked well
              Good quality, worth the price, fits outdoor installs
                            Showing 1-10 of 178 reviews

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