Those replacement glass tubes were custom designed for Subox Mini-C Tank(Protank 5 Tank) & Subox Mini C 50W Simple Kit Holding up to 3ml of e-juice.

Brand: Kangertech
Unit: 1pc
Material: Glass
Capacity: 3ml
Color: Clear
Shipping weight: 14g
Package: Simple
Shipping method: Please check here for details.

Warranty: Please refer to Warranty Policy for details.

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