Right here are 510 size drip tips. They have diameters around 8.5mm and usually one or two o-rings on their bases, and are compatible only with atomisers that accept 510 size tips.
For 810 tips, head over here.
Right here are 510 size drip tips. They have diameters around 8.5mm and usually one or two o-rings on their bases, and are compatible only with atomisers that accept 510 size tips.
For 810 tips, head over here.