Part Number FE0-440 having (CAGE Code 46384) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for FE0-440 Nut Self Locking Clinch by Penn Engineering. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.