Part Number 999 4 38124 310 having (CAGE Code U2982) and FSC 5306 Bolts in stock with ready to ship. Get an instant quote for 999 4 38124 310 Bolt Ribbed Shoulder by Miscellaneous. 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.