Part Number STR3890 having (CAGE Code 1B5Q0) and FSC 5975 Electrical Hardware and Supplies in stock with ready to ship. Get an instant quote for STR3890 Box Connector Electrical by American Fittings Inc. 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.