This low-profile hex nut MF is made from A4 stainless steel and manufactured to DIN 439-2 and ISO 8675 standards. It's rated at strength class 035—a reduced load rating derived from class 70, with lower load-bearing capacity due to the nut's thinner profile. The thread is left-hand (LH), typically used on components that rotate clockwise to prevent loosening during operation. The nut features a metric fine thread.