Part Number LL1 4X3 4 having (CAGE Code 52793) and FSC 5315 Nails, Machine Keys, and Pins in stock with ready to ship. Get an instant quote for LL1 4X3 4 Pin Spring by Saginaw Products Corporation. 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.