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The Topaz TOPZ289 is a steel locknut designed for use with rigid conduit applications. It measures three and one-half inches and meets UL 514B standards. This locknut is suitable for securing connections, ensuring they remain intact. The strong steel construction ensures durability and long-term use.
The Topaz locknut is engineered for reliable connections in various electrical applications. Its threaded design makes installation straightforward.
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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