Screw chc m5x20 8.8 brut De Dietrich 95760110

The screw CHC M5x20 8.8 brut is a robust fastener designed for securing heavier components in boiler and burner systems. With a larger diameter and longer length, it offers increased holding power for parts that experience vibration or thermal expansion. The 8.8 strength class indicates good tensile properties, while the brut surface treatment adds a layer of protection against rust. Ideal for maintenance and repair tasks, this screw ensures that critical elements like burner housings or control panels remain firmly in place.