Sold in a carton of 40 units

Rack Mount Grommet, 4" Round

Designed to seal 4” (102mm) cable openings in new and existing server rack cutouts to block bypass airflow and maximize cooling system efficiency. The HotLok Round Rack Mount Grommet's revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.

• Data Sheet

• Installation Guide