The HFH KMT03 is a genuine HFH precision shaftnut, also known as a locknut, engineered for securing bearings and other critical components on shafts in demanding industrial machinery. This high-quality component features an M15x1.0 thread, an outer diameter of 30 mm, a flange diameter of 20 mm, and a height of 6 mm. Its robust design ensures reliable and accurate positioning, contributing to the stability and performance of precision assemblies.