حلقة O-Ring 1,8 × 1,5 De Dietrich JJJ030005117

This O-ring with dimensions 1.8 x 1.5 mm is a small sealing element used in various boiler and burner parts to prevent leaks of fluids or gases. Its flexible material conforms to mating surfaces, providing an effective seal in tight spaces. Ideal for maintenance and repair of heating equipment components.