Product name: Square Nuts
Size: M8-M48
Grade: 6, Gr. A.
Material Steel: Steel/35k/45/40Cr/35Crmo
Surface: Plain, , Zinc Plated, HDG
Norm: DIN557, DIN562, ASTM A563
DIN 557 - 1994 Square Nuts-Product Grade C
Product name: Square Nuts
Size: M8-M48
Grade: 6, Gr. A.
Material Steel: Steel/35k/45/40Cr/35Crmo
Surface: Plain, , Zinc Plated, HDG
Norm: DIN557, DIN562, ASTM A563
DIN 557 - 1994 Square Nuts-Product Grade C