... bundy tube for refrigerator parts 1.coil/cut-to-length 2.single/double wall 3.3/16,1/4 ... .5/16,3/8,etc 4.zinc,copper,, cooling bundy tube for refrigerator ... fuel lines, transmission oil cooler lines, air conditioning tube, power steering, condenser, compressor, evaporator etcOEM is available ... double wallsingle wallThe low carbon steel brake tube is supplied in single wall and double ...