Écrou de raccordement 3 / 8«x12 » (2 ps) De Dietrich S101195

The fitting-nut 3/8"x12 is a standard connector used in boiler and burner installations to secure pipes and fittings. This durable nut provides a tight seal, preventing leaks in gas or water lines. Whether you are assembling a new system or replacing worn hardware, this fitting-nut is a dependable choice for your heating equipment components.