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The Thomas & Betts 3210 is a thermoplastic knockout bushing designed for use with rigid and intermediate metal conduit. This product ensures a secure connection while protecting the wire. It is made from high-impact polycarbonate.
The Thomas & Betts 3210 provides durable and reliable performance in conduit applications. It quickly snaps into place during installation, making it an efficient choice for electricians.
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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