Which o-ring for Eiszapfen 13mm HardTube compression fitting?


New member
I have a couple dozen Eiszapfen 13mm hardtube fittings and somehow, i managed to get a few o-rings deformed/crooked (the one we actually place on the hardtube).
Not feeling very confident on using them, so i am looking some pointers on finding the correct replacement on the shop:
Thanks in advance!

PS. Keep on the good job with the RTX3080/90 compatibility list!