Feature(may vary by option.)

●StonyLab straight drying tube
●24/40 top outer and bottom inner standard taper joints
●Borosilicate glass, heavy duty and reusable; maximum withstand temperature 200°C
●Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied

[19  & 22 Joint]




[24  & 40 Joint]




[14  & 20 Joint]





Description

StonyLab straight drying tube Top outer and bottom inner standard taper joints: 14/20; 19/22; 24/40 Borosilicate glass, heavy duty and reusable Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied