Storz & Bickel Crafty Seal Ring Set

The mouthpiece seal ring fits perfectly and makes reassembly after cleaning so much easier. Nice to have all the spares for the base seals too, since those wear out fastest for me.

Finally a seal set that includes every single o-ring my Crafty needs, even the tiny base ones I always lose. Each ring fit perfectly and the vapor seal is noticeably tighter now.

Finally had to replace the old seals after a year of daily use, and the filling chamber rings really tightened up the draw. The set gives you enough spares to feel prepared, though I wish the base rings were sold separately.