Shopping Cart

Your cart is empty.

Your cart is empty.

White Sigma Electric 143854-75WH 3/4-Inch 5 Hole Round Box

4.6 (8) Write Review
Free shipping on orders over $29.99

$13.44

$ 7 .19 $7.19

In Stock

About this item

  • Features five 3/4-in knockouts and 16 cu. in. capacity
  • Fits standard 4-in round weatherproof box covers (with 4.1885-in diameter)
  • Provide a junction for conduits or can be used to mount lampholders and lighting systems
  • Die-cast construction and powder coated for corrosion resistance and includes a pre-installed ground screw and closure plugs
  • Product is UL and CSA listed, suitable for wet locations and NEMA 3R rated


Sigma's weatherproof round boxes provide a junction for conduits and can be used to mount lampholders and lighting systems. The rugged, die-cast construction prevents moisture penetration making the boxes suitable for wet, damp or dry locations. Boxes are powder coated for corrosion resistance and feature a ground screw for secure installation. Boxes include hardware, closure plugs and a pre-installed ground screw.


george h.
Reviewed in the United States on July 2, 2024
Nice everything you needed to hang and ready for light fixture.
Frank Pizzolo
Reviewed in the United States on June 27, 2024
Like that it came in white and was metal not plastic.
Denny
Reviewed in Canada on June 23, 2024
As expected
James Donlon
Reviewed in the United States on May 5, 2024
This product is sized and configured as expected, and looks nice if you have an exposed insulation. Distinguishing this one is the machining of the conduit holes is smooth enough that the plugs screw on and off easily.
Kelp eater
Reviewed in the United States on March 30, 2024
Worked out good to lower outdoor motion light , giving more room to adjust those large lights
Aaliyah johnson
Reviewed in the United States on December 15, 2024
Easy installment does its exact job
ashley
Reviewed in Canada on August 29, 2022
Looks great on my freshly painted ceiling, keeping my wires safe!!!
Don Summach
Reviewed in Canada on November 8, 2022
Unknown size of screws needed to attach fixture. Made in U.S.? I don't think so. Nothing made will fit these holes.
Recommended Products
2-1/8 Inch Deep Four Gang Multi Device Switch Box-1 per case

$46.87

$ 20 .87 $20.87

4.9
Select Option
Lightway Gangable Electrical Box

$6.49

$ 3 .59 $3.59

4.6
Select Option
Temporary Electrical Power Outlet Panel Weatherproof RV Receptacle Box with 30 Amp Breaker 20 Amp GFCI Outlet Outdoor Panel for RV Camper Car Travel Generator Motorhome

$111.51

$ 51 .11 $51.11

4.8
Select Option
Intermatic WP1030MXD Extra-Duty Die-Cast in-Use Weatherproof Cover - Double-Gang, Vrt, 3.125' Gray - Versatile Installation Options

$25.19

$ 12 .95 $12.95

4.8
Select Option
IP68 Waterproof Electrical Cable Connector Outdoor Waterproof M20 3Pole Plug Connector Wire Range(3.5-10mm) for Outdoor Led Lighting Street Lamps and Street Landscape Lights 2Pcs

$11.51

$ 5 .75 $5.75

4.8
Select Option
ENERLITES Screw Cap Cover Floor Box kit, 5” x 2.86” 1-Gang, 20A Tamper-Weather Resistant Receptacle Single Outlet, Watertight Gasket, Corrosive Resistant, UL Listed, 975547-SS, Stainless Steel

$45.71

$ 19 .43 $19.43

4.3
Select Option
STARELO 30Amp Power Outlet Box,NEMA 6-30R Receptacle 250Volt,Outdoor dustproof and Weatherproof for RVs, Electric Vehicles, generators, Welding Machines, etc.ETL Listed.(NEMA 6-30R Box)

$31.67

$ 15 .11 $15.11

5.0
Select Option
SURAIELEC Outdoor Outlet Box with Cover, 20 AMP WRTR GFCI Receptacle Plug, Rainproof 3R Enclosure, Weatherproof Exterior All Metal Power Switch Box for Light, ETL Listed (GFCI with Switch)

$34.55

$ 16 .55 $16.55

4.8
Select Option