15 pack -4" 21 cu. in. Steel Square Box Extension Ring 1 1/2" Depth, 2-Gang UL Listed

This 15-pack of 4-inch, 21 cubic inch Steel Square Box Extension Rings is designed for efficient electrical installations, offering a 1 1/2" depth to accommodate wiring needs. With a 2-gang configuration and UL listing, these extension rings ensure safe and reliable performance for residential or commercial setups.

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Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items.

Help Resale 

7200 Fair Oaks Blvd Ste 120

Carmichael CA 95608

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Monday-Friday: 9:00 am to 5:30 pm (PST)

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