MAKERELE 4-Inch Octagon Electrical Box Extension Rings, 1-1/2-Inch Deep
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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MAKERELE 4-Inch Octagon Electrical Box Extension Rings, 1-1/2-Inch Deep
MAKERELE 4-inch octagon electrical box extension rings add 1-1/2 inches of depth to a compatible octagon metal box. Select the package quantity required for the installation or maintenance plan.
Key details
- 4-inch octagon extension-ring format
- 1-1/2-inch depth
- 1/2-inch knockouts
- Galvanized steel construction
- Pack options: 1-Pack, 2-Pack, and 4-Pack
Dimensions and fit reference
The source diagram shows an approximately 3.62 × 3.62 × 1.53 in outer profile and a 2.91 in inner opening. Confirm the existing box shape, screw positions, opening, knockout size, and required added depth before installation.
How the extension ring is used
The extension ring fits between compatible octagon box sections to add internal depth. The electrical box, cover, conduit, conductors, and devices are not included unless expressly shown for the selected package.
Pack options and SKUs
| Pack size | SKU |
|---|---|
| 1-Pack | OctBR09-1 |
| 2-Pack | OctBR09-2 |
| 4-Pack | OctBR09-4 |
Selection and installation guidance
- Confirm a compatible 4-inch octagon metal box.
- Verify the 1-1/2-inch added depth and 1/2-inch knockout requirement.
- Select the required package quantity.
- Turn off power and follow the applicable project and local electrical requirements.
FAQ
Does this listing include the electrical box?
No. This listing is for the extension ring in the selected package quantity.
Does this page claim a certification?
No certification or code-compliance claim is made here. Confirm any required listing and project approvals before installation.
| Pack Quantity |
1-Pack, 2-Pack, 4-Pack |
|---|
