BilletBox. Оригинал
MISTERY - mesh atty for Billet Box
some details:
316L foodgrade stainless steel
PEEK insulator
viton orings
brass nut for centerpin
510 connector
510 DT - adapter or hybrid driptip included
possible airholes:
2x0.8mm = 1.1 mm
3x0,8mm = 1.4 mm
4x0,8mm = 1.6 mm