This low-profile hex nut is made from stainless steel (A2) and manufactured to DIN 439-2 and ISO 8675 standards. It features a metric fine thread with a left-hand (LH) thread direction, which is primarily used on clockwise-rotating components to prevent loosening. The strength class is 035—a reduced load rating derived from strength class 70, with the lower load capacity being a result of the nut's thin profile.