Southwire 125-ft 6 / 2 / Romex SIMpull Stranded Indoor CU NM-B W/G Individual pack ( By-the-roll )
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21 Questions
Read All Questions & AnswersIs this copper or aluminum?
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Hello, thank you for your question. This answer will require a more technical response. Please reach out to our technical team at consumersupport@southwire.com for a detailed explanation of your question.
Was this Answer Helpful ? All NM-B cable (aka Romex) has copper conductors. Aluminum conductors in non-metallic cable hasn't been allowed for almost 40 years.
Was this Answer Helpful ?The listing is for soft copper wire.
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