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Your cart is empty.This heavy duty steel junction box is well suited for a variety of junction and pull box electrical applications. Heavy duty 16 ga welded steel construction. Screwed on flat cover with key holes for easy assembly. Boxes with knockouts have easily removable concentric knockouts on all four sides for industry standard conduit sizes. Four wall mounting holes in back. Embossed grounding hole in bottom allows easy access and flush wall mounting. Durable ANSI 65 gray powder coating. Complies with NEMA and UL type 1 rating. Ul listed. Ratings : NEMA 1. Cover included. Knockouts, wall mount features.
D. Drake
2025-08-22 15:04:42
Was not able to quickly find this size locally so ordered and received quickly in perfect condition.
Customer
2025-08-01 19:50:38
Standard steel Nema 1 electrical box. Does what it does. no problems.
Brandon Smith
2025-07-30 12:11:41
I used this to make a switch panel for my electric smoker. Works great! It’s heavy built. Good value for the money.
Phillip Maddern
2025-07-25 13:54:03
Nice box
Mike S
2025-06-14 17:56:24
Fantastic auxiliary box to main panel. I located next to main panel and ran two 1" EMT conduits to it. This allowed me to run all my Sense and Emporia circuit monitoring wiring to the BUD Industries box shown in photo to the left. This kept a rat's next of CT monitor wires out of my main panel.BUD provides a nice, inexpensive and good quality box.
Kevin P. Gardei
2025-06-11 18:26:52
I needed to marry up 12Ga range wires,, aluminum to copper, and the adapter, needed a but larger J-Box. This worked fine.
Astros
2025-05-17 10:21:59
Bought this junction box, to place my EasyStart, soft start for my HVAC AC unit. Fit perfectly. Great quality sheet metal. Very satisfied with product and purchase.
Mike W
2025-04-07 17:25:40
BUD Industries JB-3960 10x10x4 with no knockouts. Exactly what I needed and very happy with the quality of the box and that it did include the cover as shown in the description photo. Extra nice unexpected touch was manufacturers label inside the box, that stated the "UL Listed" and "400cubic inch" capacity of the box.
NAHUM TORRES ANDRADE
2025-03-30 12:26:37
Se ve y se siente la calidad del producto pero para no estuvo un poco pequeño y yo buscaba un gabinete con llave, pero lo demás muy bien
Albert Dusek
2025-03-17 20:03:55
Good quality junction box. UL and ULc certified, made in China. No knockouts. Cut your own openings.
AKA
2025-02-20 16:44:08
I really like this item. However I did not use it for the original purpose. I needed a container to enclose wiring and controller. It helps protect tampering with wires by thieves or in an accident. It comes in different sizes, just choose the correct side that suits your project. Works perfectly for me.
Hemihead
2025-02-17 11:12:13
Was impressed for the price-nice finish and heavy gauge material- would recomend and purchase again.
Jason S Collins
2024-12-26 13:23:04
I was using this as a junction box to contain a fuse holder, battery disconnect and smart shunt. Worked perfect for my needs.
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