Grav Labs Helix Beaker Bong – Description
Made in the USA (Austin, Texas) using top quality, laboratory-grade borosilicate glass. This set-up features a body that consists of two separate chambers. The bottom chamber is a spacious beaker base with an 18.8mm female ground joint. It is equipped with an inside-cut 18.8mm > 14.5mm slitted diffuser downstem that breaks up the smoke, filters it and cools it down.
Grav Labs Helix Beaker Bong – Specs
- Brand Name:Grav Labs
- Height:21.6 cm / 8.5 inches
- Glass Thickness:5.0 mm
- Joint Size:14.5 mm