Copkim 4 Pcs 4 Inch Octagon Extension Ring Ceiling Outlet Box 1-1/2-Inch Deep Round Electrical Junction Box Extender Deep Steel 15.5 Cu. in. Capacity

Features: Measurements of the exposed wiring box are recommended before placing your orders. These junction box extender providing a reliable extension solution for your wiring needs. Specifications: Material: ‎steel Color: gray Size: 4 x 1.5 x 4 inches/10.2 x 3.8 x 10.2 cm Package includes: 4 x Electrical box extender Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Ample Quantity: this pack comes with 4 electrical box extenders, 15.5 Cu. in. Capacity, providing a convenient solution for your household or electrical projects; There's no need to worry about constant restocking, as you have plenty of inventory to get the job done
• Reliable Material Construction: each electrical box extender is crafted from galvanized steel; This construction ensures that your products last longer, adequately fulfilling all your electrical installation needs
• Practical Dimensions: the octagon extension ring measures 4 x 1.5 inches in depth, bearing two 1/2'' and two 3/4'' Knockouts with a capacity of 15.5 cubic inches; Its extenders deliver a compact integration into your electrical connections and installations
• Standard Sized: this round electrical box extender, sized approximately 4 x 1.5 inches, is ideal for most electrical conductivities and installations, offering a clean and safe space for your wiring and devices; It's easy to install
• Wide Application: these round electrical boxes are suitable for a variety of scenarios; Be it for home renovations, upgrade projects, or commercial buildings, they are bound to meet your needs