Potv Lobo/ One Glass stem

4 inch glass terp pill stem that is 12mm and designed to fit potv devices and glass stem adaptors for: Lobo, potv One and it’s glass adaptor, Potv Craft/ Craft+ glass stem adaptor, potv mighty/might+ Glass stem adaptor, potv xmax v3 pro glass stem adaptor, potv pax glass stem adaptor.