حلقة تمرير الكابلات 18x22x1.5 De Dietrich 7640650

The cable grommet 18x22x1.5 is a protective rubber or plastic bushing used to seal and protect cables passing through holes in panels or enclosures. With dimensions of 18mm inner diameter, 22mm outer diameter, and 1.5mm thickness, it fits standard cable openings in heating equipment. This grommet prevents chafing, reduces vibration, and blocks dust or moisture from entering the unit. Essential for maintaining the integrity of electrical connections in boilers and burners, it is a simple yet vital part for any repair or installation job.