Threadless Polyamide Nut Proves No Loose Link
Indian inventors Veena Agarwal and Rajendra Pal Agarwal have developed a polyamide-based bolt and nut combination in which the bolt is threaded, whereas the nut is threadless. The V Nut brings with it numerous advantages over traditional Nyloc (Nylon insert) lock nuts. Both nut types consist of a steel nut encircling a polyamide (PA) insert.…