K-Lock Nuts, a type of prevailing torque nut, incorporate a unique design to prevent unintentional loosening in dynamic environments. Featuring an integrated elliptical collar at the top, K-Lock Nuts create friction between the nut and the mating surface. This added resistance deters vibration-induced rotation, ensuring a secure fastening solution in critical applications. The nut's design enables repeated use without compromising its locking capabilities. K-Lock Nuts find widespread use in automotive, aerospace, and machinery industries where reliable resistance to loosening is paramount for safety and operational integrity.