Square Boxes and Extensions
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Square Boxes and Extensions

  • 4 Square Blank Junction Box 1-1/2 Inch Deep 52151-BLNK ( pack of 50)
    $249.19
    $249.19
  • 4 Inch Blank Octagon Box 1-1/2 Inch Deep No Knockouts Stainless Steel 54151-BLNKSS (Pack of 50)
    $2,256.15
    $2,256.15
  • 4 Inch Blank Octagon Box 2-1/8 Inch Deep No Knockouts Stainless Steel 54171-BLNKSS (Pack of 25)
    $1,213.60
    $1,213.60
  • 4 Inch Octagon Plenum Box 1-1/2 Inch Deep Stainless Steel 54151-SVTSS (Pack of 50)
    $2,045.55
    $2,045.55
  • 4 Inch Octagon Blank Extension Ring Gasketed 3/4 Inch Knockouts 55151-SVTSS (Pack of 50)
    $2,295.15
    $2,295.15
  • 4 Inch Plenum Octagon Box 2-1/8 Inch Deep Stainless Steel 54171-SVTSS (Pack of 25)
    $1,088.75
    $1,088.75
  • 4 Inch Sqbx 1-1/2d Bx/mc 52151-bbx( pack of 35 )
    $150.15
    $150.15
  • 4 Inch Square Box Extender 1 Inch Raised to Finish Surface BEX-4100 (pack of 50)
    $201.55
    $201.55
  • 4 Square Old Work Cut-in Box 1-1/2 Inch Deep 52151-OW (pack of 50)
    $174.20
    $174.20
  • 4 INCH SQBX 1-1/2D 3/4 INCH 52151-3/4F(pack of 50)
    $144.30
    $144.30
  • 4 Inch Square Junction Box 2-1/8 Inch Deep Elevated Knockouts 52171-KOR (pack of 25)
    $146.79
    $146.79
  • 4 Inch Square 3-1/2 Inch Junction Box Vertical Right Angle Bracket 52181-AB (pack of 20)
    $133.64
    $133.64
  • 4 Inch Square Angled Extension Ring 45 Degree Angle For Vaulted 2-1/8 Inch Deep 53171-A45 (Pack of 25)
    $213.20
    $213.20
  • 4 Inch Square Box Extender 3/4 Inch Raised to Finish Surface BEX-475 (pack of 25)
    $103.26
    $103.26
  • 4
    $181.65
    $181.65
  • 4
    $171.60
    $171.60

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