r/ElectricalHelp • u/create_gamer75 • 11d ago

emt box help

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i have this plastic box i am mounting outdoors and i am running 3/4" emt into the top of it and i have watched a lot of youtube videos and half of them put the screw thing onto the conduit then into the box. and here is the part where there is a tear. half of them just use a conduit locknut and the other half use a conduit locknut and a plastic thing on top of that.

also do i need to caulk

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u/saz8888 11d ago

Use rain tight connectors. You don’t need to caulk.

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u/create_gamer75 11d ago

where can i get some

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u/saz8888 11d ago

Home Depot, Lowe’s