Will this fit the gamo urban fill prob
Are these for the probe that fits hatsan at44?
no I don't think so. those are sold here too. though, and I think they're a tad larger
I was sent the wrong ones the first time. Icant find a parts break down with part numbers. I have a light hunter sam yang 45 cal 500cc. Will these o-rings fit the upper barrel air cylinders where the air is equalized between the 2 tubes?
No . They are for the fill probe .
will these o-rings fit the older Eun Jin Sumatra airgun filling probe
Yes they will.