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ElectricalElectrical Boxes & AccessoriesElectrical Box Extensions & AdaptersSquare Box ExtensionSouthwire Drawn 4 In. x 4 In. Square Box Extension
ElectricalElectrical Boxes & AccessoriesElectrical Box Extensions & AdaptersSquare Box ExtensionSouthwire Drawn 4 In. x 4 In. Square Box ExtensionSouthwire Drawn 4 In. x 4 In. Square Box Extension
$6.49
In-store price may vary from online price. Not all products available at all stores.SALE
$6.49
In-store price may vary from online price. Not all products available at all stores.Free Ship-to-Store
- JETSONS6032 Huguenard Rd
FORT WAYNE, IN 46818 US
Estimated pickup day: 12/9/2025
Ship to Address
- Ground Shipping Available
- Expedited Shipping Available
Details
Specifications
Reviews
- 4 In. square extension rings are added to junction boxes to increase wiring capacity.
- This provides access for additional conduit runs and electrical wire.
- It prevents the need to remove old conduit boxes and wiring from circuits when additional capacity is needed.
- Additionally, these rings are UL and RoHS compliant.
Additional Details
- Durable drawn construction
- Provides access for additional conduit runs and electrical wire
- Prevents the need to remove old conduit boxes and wiring from circuits when additional capacity is needed
- UL Listed
| Construction | Welded |
| Width | 4 |
| Height | 4 |
| Depth | 1.5 |
| Cubic Inches | 21 Cu. In. |
| Material | Steel |
| Shape | Square |
| Knockouts | (6) 1/2 In. & (6) 1/2-3/4 In. CKO |
| UL Listed | UL Listed |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Raco |
| Brand | Southwire |
| Number of Knockouts | 6 |
| UPC | 00032886302381 |
| Package Quantity | 1 |
| Unit of Measurement | Each |
| Country of Origin | China |
Questions & Answers
Warning
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Este producto puede exponerlo a productos qumicos, incluido el plomo, que el estado de California reconoce como causante de cncer. Para obtener ms informacin, visite www.P65Warnings.ca.gov.
