Round Electrical Box Extension Ring

ANAKO's round extension is used on round boxes that are the same size, in order to increase the wiring space.

The extension ring features 4 threading holes on the surface in order to maintain the different horizontal directions of the wires, ensuring it is easy to view the wire position.

There is a small hole on the bottom of the round extension ring, which is used to attach the installation position and ensure the ring will not become loose after installation.

Our round extension rings are made of a corrosion resistant aluminum alloy, making them suitable for use in wet environments.

In addition to the products listed on this page, we also provide custom services for electrical conduits and fittings. Customers can choose different materials, such as steel, aluminum, zing, cold die cast, or hot die cast processes for their products. You can also choose different production standards and metal surface treatment methods according to your needs. If you want to buy stock products, or have custom conduit fitting needs, just let us know and we will quickly provide you with high-quality products.