b'TUBEALUMINUM - COPPER - NYLON - STEEL- VINYLAIR BRAKE TUBE D.O.T30AIR SHIFT TRANSMISSION TUBE.24BRAKE LINE ASSEMBLIES -STEEL 34CLEAR VINYL TUBE .32COPPER TUBE33POLYETHYLENE TUBE 31POLYURETHANE (FUEL LINE) TUBE .32STEEL TUBE (S.A.E. 527) 33NOTE:Use of Fairview Hose and Tube with other than Fairview original recommended fittings may void warranty. Verify with a Fairview representative prior to installation.'