Metric Hexagon Nuts High Structural Nut EN-14399-3 HR
STANDARD | GRADE | FINISHING | THREAD | RANGE M*L |
EN-14399-3 HR | Grade 8, 10 | Self Colour | BSW, MF125, MF150, MF200, | M12, M14, M16, M18, M20, M22 |
REPLACES SABS 1280 & | Zinc Galvanized | MF300, MF100, Standard, | M24, M26, M28, M30 | |
ISO 4775 | Hot Dip Galvanized | UNC, UNF |