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The Sepco ST18 is a polypropylene insulated plastic bushing designed for use in electrical conduit systems. This product features a threaded connection to ensure secure installation. It is suitable for threaded rigid conduit and intermediate metal conduit (IMC). The bushing measures four point four one inches in diameter and zero point seven one inches in length, with a trade size of three and one-half inches.
This bushing provides a smooth, rounded bearing surface for reliable wire and cable management, enhancing performance and safety.
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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