... temperature-resistant, wearing-resistant, oil-resistant3) Colors: black, blue, brown, green, red, white, purple (custom)4) Size: custom5) Style: O- ... produce according to your samples or drawings Catalogue Details: Name colored rubber o rings Material NBR, NR, FPM, MVQ, EPDM ... b. wearing-resistant c. oil-resistant Colors black, blue, brown, green, red, white, purple (custom) Size Custom Style O-ring ...