Great Lakes BGS-79 (also known as BGS-78) is a Brush Grommet for blocking excess air from the rear vertical cable pass through of a 79"H (42U) Great Lakes ES enclosure; cables can still pass through while preventing air recirculation. | ![Great Lakes BGS-79 - Click to enlarge](https://s.turbifycdn.com/aah/serverrack/great-lakes-bgs-78-47.gif)
![Great Lakes](https://s.turbifycdn.com/aah/serverrack/great-lakes-gl36ws-pv-5.gif) Price: $305.00 NOW: $264.00 Save: $41.00 |