Round Shark Tooth Non-Metallic Romex Box - 18.3 Cu. In.

Southwire #: MSBST250 Model #: MSBST250

MSBST250 RND BOX, SHARK TOOTH 2.5" DEEP

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Features & Benefits

  • Built in hole saw for perfect hole
  • Center located piercing drill bit for location accuracy during installation
  • Raised mouting rings with center hole are locatied inside the back of the box for surce mount instllations, basement or attic studs
  • Required 9/16" driver (no included)
  • Not for use on lath and plaster walls * 2-1/2" depth
  • UL Listed & RoHS Compliant

Specifications

Model # MSBST250 MSBST250
UPC # 784297023101 784297023101
Product Height 4.3 10.92 inch cm
Product Width 4.0 10.16 inch cm
Depth 4 10.16 inch cm
Product Weight 0.3 0.14 lbs kg
Material Polycarbonate Polycarbonate
Cubic Capacity 16.3 (267) 16.3 (267)
Standard Package 8 8
Rated 5 out of 5 by from Flush mount led garage lights I'm putting flush mount led lights in my garage. I decided to use the Smart Box (shark tooth) for this project. I think this will beat having to use the key hole saw for this project and tracing out the outline of each box. Is all I had to do was to find all the ceiling joist. The shark tooth smart box made cutting the holes a breeze. The three ears held the shark tooth smart box tight to the ceiling and flush. The shark tooth smart box is plenty deep enough to make up the electoral connection and room for the small led ballasts. The only problem I had was that the nut to drill the hole broke off just as I punched through the sheet rock. Other than this small problem, I love shark tooth smart box.
Date published: 2022-08-02
Rated 4 out of 5 by from Surprisingly convenient. We used the Romex Brand SmartBox Shark Tooth Fixture Box in a residence with 5/8" sheet rock ceiling. We started drilling but had to go in reverse since the teeth caught a few times. Once the teeth dug in to the sheetrock it cut right through. Pricing is a factor with this tool at almost $10.00 per box but the convenience of not searching for a hole saw or cutting the hole to fit another round box may be worth the price.
Date published: 2022-07-27
Rated 3 out of 5 by from Good for quickly adding a light box in sheetrock. Works well in sheetrock as long as you dont envounter a strapped ceiling. It does not work on solid pine or lathe and plaster. The teeth does add some depth to the junction box. So it will not work on shallow walls and ceilings or when there are obstacles such as piping inside the wall or ceiling.
Date published: 2022-06-04
Rated 5 out of 5 by from Very simple and easy to use. Romex Brand Smartbox. This thing was a breeze to use. Very easy installation. Determine the hole location. Use the hole saw blade with 9/16 bit. Drill the hole at a little bit of an angle. And put the box in and tighten the screws, that hold the box in place. Boom you're done. Simple and easy.
Date published: 2022-06-15
Rated 5 out of 5 by from Quick and easy I used this on a personal project at home. Box worked as it should. It was quicker to just find center and drill to cut in compared to usually tracing the box and cutting with a jab saw because dragging in the hole saw kit is just more items to have to move in and out.
Date published: 2022-06-10
Rated 5 out of 5 by from Nice addition The Romex Brand SmartBox Shark Tooth Fixture Box - Round Shark Tooth Non-Metallic Box - 16.3 Cu. In. is a nice tool to add to your collection. It helps make the perfect cut for electrical needs. I am loving how sharp this tool is. Be careful or it will cut you.
Date published: 2022-06-07
Rated 5 out of 5 by from SmartBox Shark Tooth Fixture Box SmartBox Shark Tooth Fixture Box was very easy to use and simplifies installation. No need to break out the hole saw, it built into the box and insures right fit every time. Cutting blade un-clips from box in seconds and installs like ordinary old work box.
Date published: 2022-05-29
Rated 5 out of 5 by from Solid time saver! Great for add-on! Easy to use, when you follow the included instructions. Strong materials used. Minimal tools required for installation. Solid locking tab system for reliable, permanent installation. Looking forward to future opportunities to use.
Date published: 2022-06-14
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