MAKERELE Round Metal Electrical Boxes with Threaded Entries
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 Round Metal Electrical Boxes with Threaded Entries
MAKERELE round metal electrical boxes are available with 1/2-inch or 3/4-inch threaded entries and multiple package quantities.
Key details
- Round metal box format
- Five threaded entry positions shown for the selected size
- Threaded entry options: 1/2 in and 3/4 in
- Mounting ears shown on the current box structure
- Pack options: 1-Pack, 3-Pack, and 9-Pack
Mounting reference

The image shows the mounting-ear positions and a representative conduit entry. Confirm the selected entry size, mounting surface, required fasteners, device or cover arrangement, and package contents before installation.
Options and SKUs
| Threaded entry | Pack size | SKU |
|---|---|---|
| 1/2 in | 1-Pack | RB51-1 |
| 1/2 in | 3-Pack | RB51-3 |
| 1/2 in | 9-Pack | RB51-9 |
| 3/4 in | 1-Pack | RB52-1 |
| 3/4 in | 3-Pack | RB52-3 |
| 3/4 in | 9-Pack | RB52-9 |
Selection and installation guidance
- Select 1/2-inch or 3/4-inch threaded entries.
- Confirm the round box geometry, mounting ears, and project entry positions.
- Select the required package quantity.
- Turn off power and follow the applicable project and local electrical requirements.
FAQ
Is a cover or electrical device included?
No cover or electrical device is included unless expressly shown for the selected package.
Does this page claim weatherproofing or certification?
No weatherproofing, certification, or code-compliance claim is made here. Confirm any required listing, environment, and project approvals before installation.
| Threaded Entry Size |
1/2 in, 3/4 in |
|---|---|
| Pack Quantity |
1-Pack, 3-Pack, 9-Pack |







