Rounded head screws with flange and hexalobular / Torx (ISR or TX) in accordance with standard: ISO 7380-2
Size: M8 x 70mm, Thread Length: 70mm Full Thread, Flange Diameter 17.8mm, TX-40
Material properties: stainless steel 2A / V2A, stainless steel
Integrated flange replaces a separate washer
Applications: mechanical engineering, car, motorcycle, model building, fence construction, furniture, etc.