Juexica 2 Pcs 1-1/2 Inch 4 Hole 4 Inch Round Electric Box Extender, 16.5 Cu. in Junction Box Extension Ring, Sealproof Waterproof Ceiling Fan Ceiling Junction Extender (Gray)

Sufficient Quantity: this pack comes with 2 weatherproof electrical extenders with a capacity of 16.5 cubic inches, providing a convenient solution for your home or electrical project No need to worry about constantly restocking, because you have enough stock to get the job done | Reliable Material Construction: the Round Weatherproof Extension made of aluminum for long-lasting durability | Package Includes: 2 pcs Weatherproof Electrical Box Extender, with closure plugs and gasket | Feature: features four pre-drilled holes for 1/2-inch adapter tubes and 16.5 Cu; In; Capacity | Wide Application: these round electrical boxes Extenders are suitable for a variety of scenarios Whether it is home renovation, upgrade projects or commercial construction, they are sure to meet your needs