3 / Kołnierz rurki „4” (10 ps) De Dietrich 7810608

The 3/4" tube collar is a versatile fitting used in heating and plumbing systems to connect or secure tubing. Ideal for boiler and burner installations, this collar provides a tight seal and durable hold, ensuring leak-free operation. Its standard size makes it compatible with many common tube diameters, simplifying replacement and repair work. Whether you are maintaining a gas burner or repairing a boiler, this tube collar is a practical component for your spare parts inventory.