35X3.5 Oring 35mm ID X 3.5mm CS EP EPM EPDM Ethylene Propylene IRHD 70 Black O ring Oring Sealing O ring Rubber|ore iron|oring cordrubber cycle - AliExpress
Is EPDM rubber or nitrile rubber better for 'O' rings?
O-rings EPDM
As568 Standard Imperial Viton/EPDM Rubber O-Ring - China O-Ring, Rubber O- Ring | Made-in-China.com
Usa Sealing, Inc ZUSAE70209 $8.63 EPDM O-Ring-Dash209 - Pack of 25 | Zoro.com
O-Ring Size 442, EPDM, Peroxide Cured Material, TCM Brand, 70 Durometer, 7-1/4" ID X 7-3/4" OD X 1/4" Thick at Mechanidrive
EPDM O Ring Material with RoHS FDA Certificates - China O Ring Gasket, X Ring O Ring | Made-in-China.com
EPR O- Rings & Seals - EPDM O Rings & Seals - ASTM Standard D-1418 Oring | Rocket Seals, Inc.