Part Number DF-464-12 MODIFIED PIECE NO.4 having (CAGE Code 76611) and FSC 5306 Bolts in stock with ready to ship. Get an instant quote for DF-464-12 MODIFIED PIECE NO.4 Bolt Machine by Nashville Bridge Co. 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.