Part Number GS551B3S6 having (CAGE Code 26233) and FSC 5305 Screws in stock with ready to ship. Get an instant quote for GS551B3S6 Screw Cap Socket Head by Nylok 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.