Parker Pargrip GEC-4 PFA Tube Fitting, 90 Degree Elbow, 1/4" Tube OD 90-degree elbow for connecting tubing at an angle Fitting connects to tubing on both ends Perfluoroalkoxy (PFA) for strength and use at a higher working temperature than other plastics Ferrule compression fitting for a leak-resistant seal For use in corrosive environments and chemical applications