This O-Ring has a diameter of 55 mm mm and is SS-304 in color. The hardness of this Domsel Oil Seal B-SF - 45 x 55 x 5 - NBR - Nitrile - SS-304 - Black - OSS58377 is 45 mm. Alternative names for the compound are , and it is commonly produced by . The O-Ring is typically used in and has an operating temperature range from to . O-Rings 6570081 are referred to as 58377 and have a DIN 3771 size of 55 mm. This item is equivalent to 45 x 55 x 10 and has an approval. The chemical name of this O-Ring is .