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Flat Round Screw OBO Bettermann FRSB M6x20 Fire Galvanized
Summary description:
Flat round screw OBO Bettermann FRSB M6x20 Fire Galvanized — metal fastening screw with M6 thread and 20 mm length, designed for fire-rated applications. Galvanized finish provides corrosion resistance. Suitable for securing components in electrical, mechanical or construction assemblies where fire performance is required. Practical for installers and technicians needing reliable, standardized fasteners.