Sonilco 4 Inch Octagon Electrical Box with 3/8" Knockouts (Trade Size) and Cover UL Listed Galvanized Steel Junction Box for Ceiling or Wall Applications

★★★★★ 4.8 56 reviews

$9.95
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$9.95
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Free shipping Free 30-day returns

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Product details

Management number 218967203 Release Date 2026/05/03 List Price $3.98 Model Number 218967203
Category
  • Durable Construction: Made from high-quality galvanized steel for corrosion resistance and long-term reliability, even in demanding environments.
  • UL Listed for Safety: Complies with all relevant UL standards for use in exposed or concealed applications.
  • Standard Size: 4-inch diameter x 1-1/2 inch depth offers a perfect fit for most ceiling and wall-mounted electrical devices.
  • Multiple Knockouts: Equipped with six 3/8" knockouts (trade size) (≈7/8" actual hole) to accommodate various conduit or cable entry configurations, providing maximum flexibility for installation.
  • Cover Plate Included: Comes with a matching metal cover to protect the contents and provide a clean, finished appearance.
Color Silver
Style Octagon Box with Cover
Material Galvanized Steel
Brand Name Sonilco
Finish Type Galvanized
Part Number S-3/8 4in Box
Manufacturer Sonilco
Installation Type Screw-In
Included Components 4-Inch Octagon Electrical Box
Warranty Description Limited manufacturer warranty
Item Dimensions D x W x H 1.5"D x 4"W x 1.5"H

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4.8 out of 5
★★★★★
56 ratings | 23 reviews
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