Hexagon nut ISO 4032 Steel Plain 6 M8

This hex nut is made from plain steel and manufactured to ISO 4032 standards. Plain steel is steel without any coating or surface treatment—it's a strong material, but on its own, it offers little resistance to corrosion. Rated at strength class 6, this nut is designed to pair with bolts and screws of strength class 6.8 or lower. It features a standard metric thread.