حلقة مطاطية 10x23mm De Dietrich 7774146

The Grommet 10x23mm is a protective rubber or plastic bushing used to line holes in boiler and burner panels where cables, hoses, or pipes pass through. With an inner diameter of 10mm and an outer diameter of 23mm, this grommet provides a snug fit that prevents chafing, vibration, and ingress of dirt or moisture. It is commonly employed in heating equipment to safeguard wiring and tubing from sharp edges, extending the life of these components. Whether you are installing burner spare parts or performing boiler maintenance, this grommet ensures a clean and safe passage for essential lines. As a simple yet effective boiler spare part, the Grommet 10x23mm contributes to the overall reliability and safety of your heating system by reducing wear and potential damage to critical connections.