... ", 5/16", 3/8" O.D. bend to 180 degree fast and easy. Bender, tube bender, pipe benderRefrigeration ... tool, hvac toolCT-368-180 degree- A: For 1/4", 5/16" & 3 ... TubingCT-368-180 degree-M: For 6mm , 8mm & 10mm size O.D. Tubing.bender to 180 degreeAluminum alloy ... to let me know. We will give you competitive prices to you!Sally Qin Refrigeration Tool 180 Degree ...