Add extension space to electrical box installations with this 4-pack of Phewnyzo octagon extension rings. Each ring is designed as a 4 inch round electrical box extender with a 1-1/2 inch depth and a 15.5 cubic inch capacity. The four-piece quantity provides a convenient supply for household electrical projects, home renovations, upgrade work and commercial building installations.
Each extension ring is made from galvanized steel. The material construction is suited to electrical box extension needs and provides a durable option for wiring and device installations. The ring includes two 1/2 inch knockouts and two 3/4 inch knockouts, giving the listed opening options for installation work. Its approximately 4 x 1.5 inch size is described as standard and is suitable for most electrical installations. The extension ring is also described as easy to install and provides a clean space for wiring and devices.
Use the extenders when additional box space is needed as part of a household project, renovation, electrical upgrade or commercial building installation. The 15.5 cubic inch capacity is specified for each extender, while the pack contains 4 total pieces. The product title identifies the item as an octagon extension ring and round electrical junction box extender, reflecting its use as an extension component for electrical box installations.
The listed product dimensions are 6.5 x 4.13 x 3.74 inches. The listed package dimensions are 6.5 x 4.3 x 3.8 inches, so these measurements are presented separately from the product dimensions. The product weight is listed as 1.34 pounds, and the package weight is also listed as 1.34 pounds. This set supplies four galvanized steel extension rings with defined depth, knockout sizes and electrical capacity for a range of installation projects.
This pack includes 4 electrical box extenders with a 15.5 cubic inch capacity each, providing a convenient supply for household electrical projects, renovations, upgrades and other installations
Each extension ring is made from galvanized steel to provide a durable material for electrical box extension needs in household or commercial building projects
The octagon extension ring measures 4 inches across and 1.5 inches deep, with two 1/2 inch knockouts and two 3/4 inch knockouts for wiring and device installations
Designed as a round electrical box extender with a standard approximately 4 x 1.5 inch size, this ring offers a clean space for wiring and devices and is easy to install
Use these electrical box extenders for a variety of projects including home renovations, electrical upgrades, household installations and commercial building work
The listed product dimensions are 6.5 x 4.13 x 3.74 inches and the listed package dimensions are 6.5 x 4.3 x 3.8 inches, with a product and package weight of 1.34 pounds
