Ibg Standard As568 Waterproof NBR HNBR FKM EPDM 70 Shore O-Ring FPM Silicone Rubber Seal O Ring - China Oil Seal, Hydraulic Oil Seal | Made-in-China.com
JIS S10 ( S-10 ) FKM FPM FMC Fluorocarbon FKM IRHD 70 Brown O-ring Oring Sealing O ring Rubber - AliExpress
Carpigiani IC541000412 O-Ring, 2.62, 12.95, FPM 70, FDA 3 | Parts Town
NEW LOT OF 2 FPM70 FLUOROELASTOMER RUBBER O-RING 730MM X 8MM, READY TO WORK | eBay