Middle Atlantic® Rack Mount Brush Grommet Panels

A Multi-Purpose Cable Management Solution for Your Rack Enclosure


What's special about the cable entry grommets?

  • Provides a gentle, great looking entry point for cables going into network racks.
  • Stiff nylon bristles prevent your cables from falling into inaccessible areas inside or behind your rack, preventing labor-intensive cable retrieval.
  • Rear cable management bar allows you to tie bundles directly to the grommet, maximizing organization potential.
  • Ideal for keeping your cables organized and safe on any 19" rack enclosure.
  • Click for More Features

When routing outside cables into a rack or enclosure, you must be mindful of the existing ventilation and cable management conditions when choosing your solution. These rack mount brush grommets from Middle Atlantic® not only have soft but stiff bristles that keep cables separated and lacer bar-type organizers in the rear, but also help provide extra airflow and keep out dust to ensure your components run smoothly.

Part # U / Rms Dimensions Weight Price
MA-BR1 1U 19" W x 1-3/4" H
(48.26 cm x 4.45 cm)
1 lb
Manufacturer Direct
MA-BR2 2U 19" W x 3-1/2" H
(48.26 cm x 8.89 cm)
2 lbs
Manufacturer Direct
  • Increases overall air flow within your network cabinet while keeping dust out, ensuring optimal thermal performance.
  • Steel construction and black powder coat finish fights provides durability, resists corrosion, and keeps your rack looking smooth and professional.
  • EIA/TIA 310-D compliant for guaranteed compatibility with EIA 310-D compliant racks and enclosures.


Part # MA-BR1 MA-BR2
Dimensions 1U: 19" W x 1.75" H
(48.26 cm x 4.45 cm)
2U: 19" W x 3.5" H
(48.26 cm x 8.89 cm)
Weight 1U: 1 lb (0.45 kg) 2U: 2 lb (0.9 kg)
Finish Black Powder Coat Black Powder Coat
Material Steel case w/ Nylon bristles Steel case w/ Nylon bristles





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