4 in. Square Electrical Box Extender, 1-1/2 in. Deep, with Multiple KO's for Switch Boxes

★★★★★ 4.1 131 reviews

US$36.00
Price when purchased online
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US$36.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 213632787 Release Date 2026/04/12 List Price US$36.00 Model Number 213632787
Category

Boost your electrical installations with this 4-inch square electrical box extender, engineered to offer extra cubic space for intricate setups. At 1.5 inches deep, it features eight 1/2-inch and four 3/4-inch knockouts, making it adaptable for diverse switch box configurations. Ideally suited as an outlet box for surface-mounted conduit, this extender is built from sturdy 1/16-inch pre-galvanized steel, ensuring longevity and reliability in any electrical setup. Suitable for both residential and commercial use, this product streamlines installation while accommodating more wiring and components.

Color Gray
Brand Name Raco
Manufacturer Raco

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4.1 out of 5
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131 ratings | 54 reviews
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