hs umformtechnik fasteners Germany hs umformtechnik models hs umformtechnik prices

hs umformtechnik fasteners feature internal threaded holes and are generally shaped as flat hexagonal prisms, though flat square or cylindrical forms also exist. Used with bolts, studs, or machine screws to securely join two components into a single assembly. Nuts operate by self-locking through friction between the nut and bolt. However, this self-locking reliability decreases under dynamic loads. In critical applications, anti-loosening measures are implemented to ensure reliable nut tightening. These are essential components for all manufacturing machinery.