This FFKM - FFPM O-Ring has a diameter of 35.2x2.5 mm and is White in color. The hardness of this O-ring 35,2x2,5 - FFKM - FFPM - F757ZLT - Low Temp (>-40°C) - 80 Shore A - White - ORS227475 is 80 Shore A. Alternative names for the compound are FFKM – FFPM, and it is commonly produced by . The O-Ring is typically used in and has an operating temperature range from -15 ºC to 300 ºC. O-Rings 670999 are referred to as 227475 and have a DIN 3771 size of 35.2x2.5. This item is equivalent to and has an Low Temp (>-40°C) approval. The chemical name of this O-Ring is Perfluoroelastomer.