Part Number SQUARE TUBING 4INCH X 8INCH having (CAGE Code 0Z8K6) and FSC 9520 Structural Shapes in stock with ready to ship. Get an instant quote for SQUARE TUBING 4INCH X 8INCH Structural Section Special Shape by Cmc Electronics 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.