Air-Block®

  • Rubber seal blocks air flow in plenum applications
    AirBlock 3 Inch Grommet with Gasket
    Special Price $15.75 Regular Price $16.55
    each
  • Brushes create a nice seal around the cables
    AirBlock 3 Inch Brush Grommet
    Special Price $32.60 Regular Price $35.70
    each
  • Neatly secures cabling, flush design in black
    AirBlock 4 Inch Grommet with Gasket
    As low as $18.35 As low as $0.00
    each
  • Brushes create a nice seal around the cables
    AirBlock 4 Inch Brush Grommet
    Special Price $38.50 Regular Price $41.05
    each
  • Heavy-duty aluminum version of our standard 3” brush grommet.
    AirBlock 3 Inch Aluminum Brush Grommet
    Special Price $41.60 Regular Price $42.75
    each
  • The Air-Block cable grommet is a smart split gasket seal grommet.
    Air-Block® 3 Inch
    $34.50
    each
  • Neatly secures cabling, flush design in black
    AirBlock 2 Inch Grommet with Gasket
    Special Price $10.60 Regular Price $12.45
    each
  • Brushes create a nice seal around the cables.
    AirBlock 2 Inch Brush Grommet
    Special Price $24.30 Regular Price $30.00
    each
  • AirBlock 6" Grommet
    Air-Block® 6 Inch
    $58.50 As low as $55.58
    each
  • Brushes prevent air flow by forming a tight seal around cables.
    Air-Block® 6 Inch With Brush
    $67.80
    each
  • The smart, clean design of the Air-Block® is equally suited to both computer room and general office applications.
    Air-Block® 4 x 8
    Special Price $58.80 Regular Price $63.10
    each
  • 4 x 4 Air Block® Grommet
    Air-Block® 4 x 4
    Special Price $44.15 Regular Price $46.55
    each

12 Items