Part Number GGG-P-501 having (CAGE Code 81348) and FSC 5210 measuring Tools Craftsmens in stock with ready to ship. Get an instant quote for GGG-P-501 Plumb Bob by Federal Specifications Promulgat. 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.