PEM® PEMFLEX® self-locking, self-clinching fasteners are engineered for enduring performance, featuring a shoulder for increased functionality. With a flexing action that allows for repeated use and effective locking torque, these fasteners offer reliability in various applications. The flange provides a secure stop during installation, ensuring proper attachment. Types LK, LKA, and LKS, treated with a black dry film lubricant for enhanced locking performance, meet NASM25027 specifications for thread locking. Their all-metal construction in steel, stainless steel, and aluminum options, along with the rugged PEMFLEX design, guarantees long-term durability and resistance to loosening in demanding environments. Through meticulous engineering, these fasteners protect screw threads and offer high torque-out and pushout resistances, making them essential components for secure assembly.
