Rondelle en acier inoxydable De Dietrich 7754603

A stainless steel washer is a versatile hardware item used in boiler and burner assemblies to distribute load, reduce friction, or prevent leakage. Stainless steel provides superior resistance to rust and corrosion, making it ideal for heating equipment exposed to moisture and high temperatures. Whether you are securing a flange, mounting a component, or sealing a joint, using a stainless steel washer ensures long-lasting performance. This washer is a common spare part for various maintenance and repair tasks, helping to maintain the reliability of your system.