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The B-Line S300 is an oil-tight hole seal designed for efficient sealing of conduit openings. Made from durable steel, this product has a trade size of three inches, making it suitable for various applications. It is primarily used in electrical installations to create a secure barrier against moisture and contaminants.
This hole seal is specifically designed to provide reliable sealing in conduit applications, preventing unwanted infiltration while maintaining the integrity of electrical systems.
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