GRAV® 5" Upline Hammer Bubbler bowl Joint: 14mm Female

Joint: 14mm Female

Its fission downstem diffuses smoke through water and is fixed inside the bubbler to prevent damage

For all of your dry herb needs

just the Peak

GRAV® 5" Upline Hammer Bubbler bowl Joint: 14mm FemaleThe Upline Hammer Bubbler is 5" tall and made on 38mm tubing. Its ladder perc restrictions create bubbler chambers that wash and filter smoke. Its fission downstem diffuses smoke through water and is fixed inside the bubbler to prevent damage. Two glass feet stabilize the bubbler between uses, and its carb and mouthpiece are ergonomically designed. No accessories are necessary for using this bubbler, and it works best with approximately 1" of water.