BFS 4,8 G14
Self-drilling, thread-cutting screw with conical reduced-size drill and washer (EPDM)
Мaterial:Produced in accordance with the German DIN 7504-К standard, made of С 1022 carbon steel with durable corrosion-resistant coating and completed with a steel washer with a grey vulcanized gasket (EPDM).
General applications:Used for linking corrugated metal sheets
Сorrugated metal sheet