M8 x 1 Metric Male x 4mm Outside Diameter, Centralized Lubrication System Fitting, 90├é┬1/4├ó╦å┼¥ Male Stud Elbow, Working Temperature -40├é┬1/4├ó╦å┼¥C to +120├é┬1/4├ó╦å┼¥C, Maximum Pressure 60 bar, Parker Legris