Home Product Center Uncategorized Flat washers Hardness below 250HV 🔍 Flat washers Hardness below 250HV ISO 7089 Description Additional information ISO 7089 DIN 125 A ~UNI 6592 Surface standard DIN German standard Material hardness Related products Hexagon flange bolts Read more Cross flat head machine screw Read more Full thread hexagon head bolts Read more Cross recessed hexagonal self tapping screws Read more