. . 5x G3/4"DescriptionElements of this type are used to improve the tightness of pipe connections. They can work in very harsh environmental conditions, such as high pressure and temperature. The metal-rubber washer is made of a galvanized steel ring and a rubber ring. The diameter of the washer is 3/4" while the maximum pressure at which it can work is 310 bar.BASIC DATAMaterial: steel, rubberDiameter: 3/4 ″Maximum working pressure: 310 barDimensions (mm)ID (±0.10): 27.05OD (+0.13): 34.93H (±0.10): 2.50F (±0.20): 24.13Price per 5 pieces. . .