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The Crouse-Hinds 457DC is a non-insulated set screw straight connector made of die cast zinc. It is designed for use with three-inch EMT conduit in various electrical installations. This connector features two tightening screws and a threadless design that provides a secure fit for your conduit systems.
This connector is suitable for use in commercial and institutional buildings, ensuring solid connections between conduit and boxes or fittings.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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