Introducing PEM® PEMFLEX® self-locking, self-clinching fasteners, engineered for optimal performance and durability. These fasteners feature a unique design that ensures repeated use and effective prevailing locking torque, with a shoulder for enhanced performance. The flexing action allows for reliable locking torque, while the flange provides a positive stop during installation. With thread locking performance meeting NASM25027 specifications, these fasteners offer high torque-out and pushout resistances. Available in steel, stainless steel, and aluminum, each type is tailored for specific applications, with steel and stainless options treated with a black dry film lubricant for improved locking performance. The innovative PEMFLEX design, with two rugged, semicircular flexing jaws, ensures long-lasting retention and prevents relaxation or loosening in severe service conditions. Protecting the screw threads and minimizing the risk of damage, these fasteners provide a secure and permanent attachment solution.
