This 90 degree elbow sanitary pipe fitting can be applied to various industries, such as refrigeration, HVAC, automotive, mechanical, food, dairy, wine and beverage etc. It's polished, widely used in highly clean and purity piping system. It is an universal pneumatic or hydraulic fittings to connect pipes, tubes, and hoses.Specification:Color: SilverMaterial: 304 Stainless SteelThickness: 1.5mm / 0.06 inchLength: 80mm / 3.15 inchOuter Diameter: 25 mm / 1 inchFerrule Outer Diameter: 50.5 mm / 2 inchPacking List: 2 Pcs x 90 Degree Mandrel Bend ElbowAdvantage:The mandrel bend elbow is made of 304 stainless steel, which has good heat resistance performance, anti-oxidation, anti-rust, durable and corrosion-resistant, and has high hardness. 304 stainless steel is pollution-free. It is mirror polished and has a smooth surface. It's precisely sized, so don't worry about not fitting.Instruction:Easy to use, welding this stainless steel elbow to the pipe with appropriate diameter according to your needs.NOTE: Need to confirm the pipe size before ordering.