Product number:

O 172X5 NBR

Sizes:

172X5

Catalog:

Catalog #1: https://ecatalog.fst.com/seals/all/o-rings/or-dhh/67042694/dichtomatik-o-ring-70-nbr-nb702717-black-172-x-5-mm-iso-3601-bn-att-a/?categorypage=630