Middle Atlantic GR-30 Protective Grommet

Protect cables with these rubber grommets. The 30 ft. GR030 can be custom cut for any opening. GK4 grommets work with any 4" trade-size electrical knockout and resist cable chafing. The GK-4G gland grommets additionally block dust and help control airflow within an enclosure. 4" grommets are sold in packs of four.

Middle Atlantic GR-30 Protective Grommet Effectively reduces cable clutter, and provides you with a cleaner and more organized space Grommet cable manager type allows you to effectively utilize most of the space available with maximum dependability