Skip to content
Large Volume Discounts Available
Large Volume Discounts Available

WXR50-4 4" Round Weatherproof Extension Box, 1/2" Hole Size

Original price $8.74 - Original price $8.74
Original price
$8.74 - $8.74
Current price $8.74
in stock, ready to be shipped


  • Finish: Gray
  • Material: die-cast aluminum with powder-coated finish
  • Outlet Holes: 4 Holes
  • Hole Size: 1/2"
  • Reinforced connector outlets
  • Connector outlets accept threaded fittings & conduit
  • Closure plugs, ground screw included
  • Weatherproof rings include closure plugs and gasket
  • NEMA 3R rated
  • Used as weatherproof junction boxes or to install round cluster covers and lamp holder combinations. Extension rings are used in conjunction with 4??round weatherproof boxes when additional wiring space is required


  • Diameter: 4"
  • Height: 4.5"
  • Depth: 1.5"



Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare