Part Number 4 1 2 8N ROUND SPL having (CAGE Code 87045) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for 4 1 2 8N ROUND SPL Nut Plain Round by Walz And Krenzer Inc. 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.