Round Weatherproof Electrical Outlet Extension Boxes

TOPELE round extension adaptor is for use with 4" round splice boxes. Extension adapters are used to in-crease box capacity and allow the installer to add "take-offs" to new boxes or devices

Product Details

Die Cast Aluminum Round 4 Holes Weatherproof Electrical Outlet Extension Boxes

Basic Information

TOPELE  1-1/2” deep 4” Round weatherproof box / extension rings

Commercial-quality die-cast metal

Powder-coat finish

Indoor or outdoor use  

We have  4 holes, 5 holes, 1/2”,3/4”KNOCKOUT


To install a light fixture of used as a junction box in an outdoor location

Boxes and extensions all round boxes have five outlets; extensions have four. Heavy duty die-cast aluminum with powder finish. Boxes supplied with close-up plugs and green ground screw. Extensions supplied with gasket, close-up plugs, stainless steel mounting screws, and green ground screw. UL listed.


1>Durable die cast aluminum construction for long product life

2>Powder paint finish for corrosive environments

3>closure plugs and ground screw included with box

4>Tapered NPT hubs


Business Terms

Minimum Order Quantity:




Packaging Details:


Delivery Time:

25 days

Payment Terms:

TT/LC at sight


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