18mm Martini Bowl Piece Color:White One matrix would typically be

One matrix would typically be enough for a smooth

5 to 5 inches

Perc(s): Reinforced 4 Slot Stem

The Proto Pipe History

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18mm Martini Bowl Piece Color:White One matrix would typically beThis Martini Bowl piece was made by talented glass blowers who take pride in ensuring quality glass pieces. With two rings in the middle to hold it from, this design makes it easy to pull right from above the joint. Martini bowls are great because the funnel shape allows for a very nice even and quick burn, you won't have any trouble hitting any sides of this bowl piece. Specifications Joint Size: 18mm Joint Gender: Male