52mm Outside Diameter x 38mm Inside Diameter, Hydraulic Hose, 2 Yarn 1 Helix, 100R4, 20 Metre Coil, 255mm Bend Radius, Black, Synthetic Rubber, Fibre Braid, SAE 100R4, Bursting Pressure 30 bar, Working Temperature -40┬░C to +100┬░C, Maximum Working Pressure 10 bar, FT Pro