High temperature resistant 500℃ mica braided wire single core pure copper 20/18/17/15/13/11/9AWG 16/25/35/50/70mm fireproof wire

High temperature resistant 500℃ mica braided wire single core pure copper 20/18/17/15/13/11/9AWG 16/25/35/50/70mm fireproof wire

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