O 8X1.5 NBR
8X1.5
Catalog #1: https://ecatalog.fst.com/seals/all/o-rings/or-bib/67177132-67003969/dichtomatik-o-ring-bib-70-nbr-nb702719-black-8-x-15-mm-iso-3601-bn-att-a/?categorypage=54