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Electrical Boxes & Covers
Octagon & Round
: 4" Octagon Plenum Boxes & Covers
 
  PAGE: 1 of 1 3 Style(s) Available 
4" Octagon Flat Blank with Gasket Electrical Box Cover Plenum Rated
4" Octagon Flat Blank with Gasket Electrical Box Cover Plenum Rated
Flat covers are used to close off an electrical box that is in use. Angled mounting “ears” or slots allow for up to 12° of box misalignment.
  • Plenum Rated
  • Cover Size: 4” Octagon
  • Style: Flat, Blank, "Vapor Tight" Gasket
  • Material: Steel

. Call for volume discounts
From $4.06
4" Octagon, 1/2" "Chicago Plenum" Knockouts, Electrical Box: 1-1/2" Depth
4" Octagon, 1/2" "Chicago Plenum" Knockouts, Electrical Box: 1-1/2" Depth
This octagon box is plenum rated and vapor tight and is installed in the plenum space of a ceiling for light fixtures.
  • Depth: 1-1/2”
  • Knockout Sides: (4) 1/2”
  • Knockout Bottom: (5) 1/2”
  • Material: Steel

. Call for volume discounts.
From $4.87
4" Octagon, 1/2" & 3/4" "Chicago Plenum" Knockouts, Electrical Box: 2-1/8" Depth
4" Octagon, 1/2" & 3/4" "Chicago Plenum" Knockouts, Electrical Box: 2-1/8" Depth
This octagon box is plenum rated and vapor tight and is installed in the plenum space of a ceiling for light fixtures.
  • Depth: 1-1/2”
  • Knockout Sides: (2) 1/2” & (1) 3/4"
  • Knockout Bottom: (3) 1/2” & (2) 3/4
  • Material: Steel

. Call for volume discounts.
From $6.24
  PAGE: 1 of 1 3 Style(s) Available 
 


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YourDirectCurrent.com is the Electrical Supply Super-Store of the Internet. YourDirectCurrent.com carries an extensive selection of Electrical Supplies for the Electrical Contractor. Electrical Supply carries 3-1/2 Octagon Flat with 1/2" Knockout Electrical Box Cover, Angled Mounting ears, 3-1/2" Octagon 1/2" Knockouts Extension Ring, 4" Round Flat Blank Electrical Box Cover, 4" Octagon Flat Single Receptacle Electrical Box Cover, 4" Octagon Flat Duplex Receptacle Electrical Box Cover, 4" Round Flat Toggle Electrical Box Cover, 4" Round Open Electrical Box Cover, Raised 4" Round Open Electrical Box Cover, 4" Octagon, 3/4" Conduit Knockouts, Electrical Box, 4" Octagon, Romex / NM Clamps, Electrical Box, 4" Octagon, BX / MC Clamps, Electrical Box, 4in Octagon Electrical Box with J-Bracket, 4" Octagon, 1/2" Conduit Knockouts, Electrical Box with Attached 18" Bar Hanger, 4inch Octagon, 1/2" and 3/4" "Chicago Plenum" Side Knockouts, Electrical Box, 4" Octagon, 1/2" and 3/4" Side Knockouts with Blank Bottom, Electrical Box, 4" Octagon Ceiling Fan Electrical Box with F-Bracket, 4" Octagon Ceiling Fan Electrical Box with New Construction Bar Hanger, 4" Octagon Ceiling Fan Electrical Box with Old Work Bar Hanger, 4 Octagon 1/2" Side Knockouts Extension Ring, 4" Octagon 1/2" Chicago Plenum Knockouts, Electrical Box 1-1/2" Depth, 4 Octagonal Swivel Fixture Covers with Ball Joint Allows a 20 Swing from Vertical and Rated 50 lbs, White 5 Round Ceiling Blanks with #8-32 Screws, 5" Round Octagon Box Ceiling Blank with 3-1/2" C-C Holes, Adjustable Bar Hanger, Blank 4 in Flat with 1/2" and 3/4" Knockouts Concrete Electrical Box Plate, 4" Flat with 3/8" Center Stud Concrete Electrical Box, Plate Plenum Rated, 4" Round Kwick-Hang Swivel Fixture Hanger, 4" Square Quick Hang Swivel Fixture Hanger, Octagon Concrete Ring, 4" Round Ceiling Plate Raised, 4" Round with Romex / NM Clamps Ceiling Plate, Flush-Mount and 4 inch Round Ceiling Fan and Chandelier Electrical Box .