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RACO 187 Drawn 1-1/2-Inch Deep 4-Inch Square Electrical Box Extender for Switch Boxes with (8) 1/2-Inch & (4) 3/4-Inch Side Knockouts

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  3. RACO 187 Drawn 1-1/2-Inch Deep 4-Inch Square Electrical Box Extender for Switch Boxes with (8) 1/2-Inch & (4) 3/4-Inch Side Knockouts

RACO 187 Drawn 1-1/2-Inch Deep 4-Inch Square Electrical Box Extender for Switch Boxes with (8) 1/2-Inch & (4) 3/4-Inch Side Knockouts

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  • Positioned to accommodate 1-2 switch boxes
  • Combination screw heads allow quick installation
  • Drawn construction
  • Eight 1/2 in. knockouts and four 3/4 in. knockouts
  • UL listed for your safety and peace of mind
  • 22.5 cu. in. capacity
  • UPC barcoded

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Electrical Boxes Raco Drawn Extension Ring, 22.5 Cu-In, 4 In L X 4 In W X 1-1/2 In D
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Enhance your electrical installations with RACO 4 in. square electrical box extender, designed to provide additional cubic capacity for complex setups. Measuring 1-1/2 inches in depth, it includes eight 1/2 inch and four 3/4 inch knockouts, making it versatile for various switch box configurations. Perfectly suited as an outlet box for surface-mounted conduit, this extender is crafted from robust 1/16 inch pre-galvanized steel, ensuring durability and reliability in any electrical setup. Ideal for both residential and commercial applications, this product simplifies installation while accommodating more wiring and components.

About Us

RACO is one of the leading manufacturers of steel electrical boxes, covers, and commercial fittings. One of the oldest brands in the electrical industry, our name is synonymous with quality and innovation. One of our innovative features found on our steel boxes are TKO Knockouts. TKO Knockouts provide greater flexibility with combination 1/2 in. and 3/4 in. knockouts. In 1921 Walter Roach and Ernest Appleton formed the Roach Appleton Manufacturing Company near Chicago, IL. In 1951, the Union was established at the facility. In 1972, the official name of RACO was adopted. Hubbell (Delaware) acquired the company in 1981. As we approach 100 years, RACO continues to focus on innovation and quality.

Product details

RACO Electrical Box Extender - 8 & 4 Knockouts -4
Main Specification
Specification Met Ul Listed or Fire Rated
Included Components Electrical & Heating or Rough Electrical or electrical-outlet-boxes
Manufacturer Hubbell Electrical Products
Unit Count 1 Count
Brand Raco
UPC 050169001875
Number of Items 1
Capacity 22.5 cubic inches
Product Dimensions 1.5"D x 4"W x 4"H
Material Alloy Steel
Colour Gray
Finish Type Steel
Installation Type Wall Mounted
Style Square
Global Trade Identification Number 00050169001875
Technical Details
Part Number 187
Item details
Item Type Name Raco Drawn Extension Ring or 22.5 Cu-In or 4 In L X 4 In W X 1-1/2 In D
Model Number 187
Measurements
Item Dimensions D x W x H 1.5"D x 4"W x 4"H
Others
Product Type Raco Drawn Extension Ring or 22.5 Cu-In or 4 In L X 4 In W X 1-1/2 In D