Butt Splicing Aluminum to Steel 1/2" Flex.

Apr 18, 2004 1 Replies

I need to extend a steel conduit run. Is there anything wrong with butt splicing a piece of aluminum flex on. (dissimilar metals?). Is there a special butt splice connector that is one side aluminum and one side steel...? Thanks.


Yes there are connectors for EMT to Flex and GRC to Flex.

I have used a threaded coupling on the steel part and a flex coupling on the other.

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