... . 2) High/low temperature-resistant, wearing-resistant, oil-resistantrubber o rings features:1) Materials: NBR, NR, FPM, MVQ, EPDM and so ... your samples or drawings Catalogue Details: Name colored rubber o rings Material NBR, NR, FPM, MVQ, EPDM and so on ... -resistant Colors black, blue, brown, green, red, white, purple (custom) Size Custom Style O-ring Mould Number Many style Packing Plactic bags ...