DIN 6921 M8x25 Bolt Unex in Galvanised Steel Class 6

Unex Screw DIN 6921 M8x25 in Galvanised Steel Class 6. Screw with the following functions: Secure Trays 66 and Ladder Trays 67 onto the Insulating Rail or onto metal strut rails using Rail Nut 60710-C6. Join partition wall and reinforced partition wall to the Ladder Tray 67 crossbar using Rail Nut 60710-C6. Connect Trays 66 and Ladder Trays 67 to Rooftop Support using Rail Nut 60710-C6. Corrosion resistance Class 6 according to EN 61537. Safety, ease, and speed of assembly. Grey colour.