Speed Nuts

Speed nuts, also known as spring nuts or sheet metal nuts, are locknuts made from spring steel. The fastener is designed with two sheet metal prongs that act as one thread. It functions both as a lock washer and a nut and when it is tightened the base of the nut, which arched, applies a force to the fastener locking it from loosening under vibrations. To order these time-saving fasteners, simply order online.