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The Arlington 403 is a plated steel conduit locknut designed for use with rigid conduit and IMC fittings. This component connects flexible metal conduit to electrical boxes or enclosures. It features a diameter of one point seventy-three inches and a thickness of zero point sixteen inches.
This conduit locknut is essential for maintaining secure connections in electrical installations. Its plated steel construction ensures durability in various environments.
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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