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The Eaton Crouse-Hinds 663 series EMT compression coupling features zinc-plated steel construction and is a compression type coupling. This coupling is designed for EMT applications and has a size of 1-1/4IN. It is suitable for use with EMT conduit.
The Crouse-Hinds 663 is an EMT compression coupling with a zinc-plated steel construction and a 1-1/4IN size.
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