Closure Hole Plugs Provide Box Protection For Applications Including Residential, Commercial, Industrial And More.
Closure hole plugs are made of aluminum, lexan or zinc for long lasting durability and dependability. Plugs seal unused outlets for weatherproof boxes, extension adapters, cluster covers and round splice boxes. Type is Weatherproof Electrical Box Accessories. Package quantities are 10, 75 and 1000. Available color finishes are Bronze, Gray and White. Dimensions vary per model.