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 1/2-in knockouts 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