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The Multiple SB-390NM is a 4 inch non-metallic split bushing designed for electrical applications. This product is essential for ensuring safe and efficient connection in rigid or IMC conduit systems. It is insulated and made from durable nylon plastic, providing reliable performance in installations where wires have already been pulled through conduit.
This split bushing features patented design, ensuring no burning during installations and quick, efficient wiring setups.
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