What do you guys use when running 1/0 welding cable through sheet metal?

[mgcauctions09 10+ year member]

I was looking for some rubber grommets for 1/0 welding cable but can't fInd any.

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[nineball 10+ year member]

go to any auto parts store and get a pcv valve grommet. they come in all sorts of sizes nd one will work for you.

 

[BassMechkanic 10+ year member]

you can goto lowes/homedepot, buy a liquid tight conduit ends, i cut the ends that would go into the liquid tight off and debur, drill hole in sheet metal, these screw together with oring seal on each side. i have used straight and 90's work perfect and only cost like $1-2

 

[Ignatowski 5,000+ posts]

rubber grommet - use a unibit to drill the hole till u get the size just right

 

[smullen 10+ year member]

I use these...

Come in different sizes and they work great...

***Edit*** Here is a link to them BTW... Sorry...

http://www.darvex.com/PG34/0+Gauge+Pro+Grommet.html

 

[joeybutts 10+ year member]

existing grommets.....The grommet already in my firewall was about 4" in diameter....

 

[mgcauctions09 10+ year member]

existing grommets.....The grommet already in my firewall was about 4" in diameter....

Yeah I have about 8 runs front to back.