• GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
  • GRAV 4" Spherical Pocket Bubbler – 10 mm
1 7
Grav

GRAV 4" Spherical Pocket Bubbler – 10 mm

GRAV 4" Spherical Pocket Bubbler – 10 mm

$44.99 USD
$44.99 USD
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Bongs & Water Pipes10mm jointQuartz4.0″ tallGrav
  • Specs you can trust: 10mm joint, quartz, 4.0″ tall — listed here and on the pills above, ...
  • Fits your parts: standard ground-glass joint means bowls and ash catchers swap in easily.
  • Easy upkeep: rinses clean with iso and salt in minutes, so flavor stays fresh.
Style
Not sure which size fits? Read the joint size guide

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GRAV 4" Spherical Pocket Bubbler – 10 mm — real glass, honest specs, and the kind of function you feel on the first pull.

What It Is

An authentic Grav water pipe — 10mm joint, quartz, 4.0″ tall. Smooth, water-cooled pulls—anywhere. The GRAV Spherical Pocket Bubbler fits in your palm yet rips like a mini beaker, thanks to its round chamber and comfy sip-style mouthpiece. At just 4″ tall , it’s easy to stash, simple to clean, and classy enough for the coffee table. Size & weight: Approx.

Why You'll Love It

  • Specs you can trust: 10mm joint, quartz, 4.0″ tall — listed here and on the pills above, so parts match the first time.
  • Fits your parts: standard ground-glass joint means bowls and ash catchers swap in easily.
  • Easy upkeep: rinses clean with iso and salt in minutes, so flavor stays fresh.
  • Authentic brand: the real product from the brand on the listing — not a re-label.
  • Daily-driver function: designed for the way people actually smoke, not just the photo.

How To Use It

Fill with water until the percolator slits are just covered, grind medium and pack the bowl loose, then draw slow and steady. Change water daily and deep-clean weekly with 91%+ isopropyl and coarse salt — flavor stays factory-fresh.

Pairs Well With

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Frequently Asked Questions

Which bowls, bangers and attachments fit the GRAV 4" Spherical Pocket Bubbler – 10 mm?
The GRAV 4" Spherical Pocket Bubbler – 10 mm uses a 10mm joint. Match those specs when choosing bowls, bangers or attachments — every listing on East Loud states them in the pills above.
How big is the GRAV 4" Spherical Pocket Bubbler – 10 mm?
It stands about 4.0 inches tall — compact enough for one-handed sessions and easy storage.
What material is the GRAV 4" Spherical Pocket Bubbler – 10 mm made from?
It is made of quartz. Quartz heats fast, holds flavor clean and shrugs off thermal shock.
How fast does the GRAV 4" Spherical Pocket Bubbler – 10 mm ship?
Orders placed before 2 PM ET on business days are processed the same day. Every GRAV 4" Spherical Pocket Bubbler – 10 mm order ships tracked, in plain discreet packaging, typically arriving within 2–5 days.
What size bong should I choose?
Smaller bongs (under 10") deliver more flavor and are easier to store and clean; larger pieces (14"+ ) give bigger, smoother hits thanks to more water filtration and cooling distance. If it's your first piece, a 10-12" beaker is the classic starting point.
How do I know what joint size my bong uses?
Most bongs use a 14mm or 18mm ground-glass joint; smaller pieces sometimes use 10mm. Check the product specs above — the bowl included with your bong will match. If you're replacing a bowl, measure the inside diameter of the joint or compare it to a dime (14mm) or a nickel (18mm).
What does a percolator actually do?
A percolator breaks your smoke into smaller bubbles as it passes through water, increasing surface contact for cooling and filtration. Tree, honeycomb, matrix, and inline percs each trade off smoothness against drag — more diffusion means cooler hits but slightly more pull resistance.
How often should I clean my bong?
For the best flavor, change the water daily and deep-clean weekly with 91-99% isopropyl alcohol and coarse salt. Shake, let it sit for a few minutes, then rinse thoroughly with warm water. Regular cleaning prevents resin buildup and keeps percolators working like new.
Is thicker glass worth it?
Thicker glass (5mm+) survives the bumps and tip-overs that end most bongs' lives, and it feels noticeably more solid in hand. If you use your piece daily or have pets, kids, or clumsy friends around, thick glass is the best insurance you can buy.

Shipping & Returns

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Glass that hits different.

Every piece in the East Loud lineup is picked by people who actually smoke out of this stuff - real brands, honest thickness, percs that do what they claim. No mystery glass, no re-labeled junk.

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How to get it right

1

Fill to the percs

Water should just cover the percolator slits - too much causes splash, too little kills filtration.

2

Grind and pack loose

A medium grind packed loose keeps airflow open and burns even. A screen keeps the bowl clean.

3

Fresh water, every time

Daily water changes and a weekly iso-and-salt shake keep every hit tasting like the first one.

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