حلقة تمرير الكابلات d22 De Dietrich 7611359

A cable grommet with a diameter of 22 mm is a small but essential component for protecting cables as they pass through panels or housings in heating equipment. This rubber or plastic bushing prevents sharp edges from damaging wiring, reducing the risk of short circuits or failures in boiler and burner systems. Ideal for maintenance and repair tasks, it ensures a clean, secure installation while maintaining the integrity of electrical connections. Whether replacing worn grommets or assembling new control boxes, this part helps prolong the life of your heating system by safeguarding vulnerable cables from abrasion and moisture.