1999PREN 2859-1999 Aerospace Series Bolts@ Normal Hexagonal Head@ Close Tolerance Normal Shank@ Short Thread@ in Alloy Steel@ Cadmium Plated Classification: 1 100 MPa (at Ambient Temperature) / 235 Degrees C (Edition 1)
1994PREN 2859-1994 Aerospace Series Bolts@ Normal Hexagonal Head@ Close Tolerance Normal Shank@ Short Thread@ in Alloy Steel@ Cadmium Plated Classification: 1 100 MPa (at Ambient Temperature)/235 Degrees C (Edition P 2)
1989PREN 2859-1989 Schrauben @ Sechskant-Normalkopf @ Schaft mit enger Toleranz @ Kurzes Gewinde aus kadmiertem Stahl, Klassifizierung 1100 MPa/235 Grad Celsius