The 18" Clear 7mm Thick Zong is a classic glass bong built for heavy hitters who want something that actually keeps up. At 18 inches (457mm) tall with seriously thick 7mm glass, it’s made for people who sesh hard, share with friends, and don’t want to baby their piece. The zong neck adds extra cooling and grip, while the beaker base gives you big chamber volume and solid stability on the table.
Why You’ll Love It
- Smoother, cooler rips — The z-shaped neck stretches the smoke path so it has more time to cool before it gets to you.
- Built like a tank — 7mm thick glass feels hefty in the hand and can handle daily use way better than skinny cheap glass.
- Stays put on the table — The wide beaker base helps prevent easy tipping when someone bumps the coffee table.
- Comfortable handling — That signature zong curve isn’t just for looks; it’s an easy grab point when you’re passing it around.
- Ready for your 14mm setup — 14mm joint works with a wide range of bowls and accessories you probably already own.
- Simple to clean — Straightforward beaker + z-neck layout with no crazy percs, so you’re not fighting to get resin out of hidden chambers.
Best For
This 18" Zong is made for smokers who want a serious home base piece, not a tiny travel toy. If you’re the friend with the “good bong” that comes out whenever people swing by, this fits that role perfectly. It also pairs nicely with a nonstick dab mat under it so any stray water or flower stays off your table.
How to Use It
Day to day, this Zong works like any beaker-style water pipe, just with a more dramatic neck. Add enough water to cover the bottom of your downstem, pop in your favorite 14mm bowl, and you’re set. The beaker base does the main diffusion work, and the zigzag neck gives that extra bit of cooling and splash protection.
The zong shape also makes it easier to hold when you’re clearing the chamber or passing it across the couch. If you swap the bowl for a compatible accessory, it can also serve as the base for a simple concentrate setup alongside your favorite dab tools, as long as you match the 14mm joint correctly.
When you’re done, a quick rinse and refresh goes a long way. Keeping the water clean not only improves flavor, it also makes deep cleaning way easier down the line, especially if this is your daily driver and not just a special-occasion piece.
Specifications
| Type | Glass water pipe (bong) |
|---|---|
| Height | 18 inches (457mm) |
| Glass Thickness | 7mm |
| Joint Size | 14mm |
| Neck Style | Zong (zigzag) |
| Base Style | Beaker base |
| Material | Clear glass |
Fit & Compatibility
The 18" Clear 7mm Thick Zong uses a 14mm joint, so most standard 14mm bowls, ashcatchers, and similar accessories will play nice. If you’re building a full setup with extra pieces or need a place to stash herb and concentrates, pairing it with proper storage & packaging gear keeps everything organized and fresh between seshes.
Cleaning Advice
Let the glass cool fully before cleaning. Dump the old water, rinse with warm water to loosen debris, then use isopropyl alcohol (and a bit of coarse salt if you like) for a deeper clean. Rinse thoroughly with clean water and let it dry before your next use.
FAQ
- Does this come with a bowl?
It includes a 14mm flower bowl so you can use it right away. If you like to swap bowls based on strain or group size, it’s easy to grab extra 14mm options with your other smoke shop products so you’ve always got a backup. - Can I use this with concentrates?
Yes, as long as you use a 14mm banger or nail that fits the joint. Just keep in mind this is a full-size 18" bong, so it’ll feel more like a big, powerful dab rig than a compact piece. A lot of people keep a smaller option or even nectar collectors on hand for quick, low-profile dabs. - Is 7mm glass really that different from thinner glass?
You’ll notice the difference right away in hand-feel and durability. Thicker glass has more weight, feels sturdier when you set it down, and is less likely to chip or crack from everyday bumps. Of course, it’s still glass—treat it with some respect and don’t rely on it to survive high drops. - Will the zong neck make it harder to clean?
Not really. The curves mean you’ll want to give it a good shake when there’s cleaner inside, but there aren’t any hidden chambers or tight percs to fight with. If you’re deep cleaning everything after a long week, you can always set it next to your parchment papers and other prep gear and do a full reset on your setup at once. - Is this a good bong for beginners?
If you’re totally new and want something tiny and discreet, this might feel like a lot of bong. But if you’re ready for a real home piece with big function and thick glass, it’s a solid choice. The beaker base is forgiving, stable, and easy to fill and clean compared to some more complex designs. - Can I travel with this?
It’s possible, but it’s not ideal as a travel piece. At 18" tall, it’s more of a stay-at-home bong. If you’re on the go a lot, you might want to add something from our silicone bongs & rigs lineup so you’re not stressing about breaking glass in a bag. - What’s the benefit of the zong shape over a straight tube?
The zong neck lengthens the path the smoke travels and adds natural splash protection, which can make rips feel smoother. It also gives you an easy grab point when passing the piece or clearing it, which is nice when you’re a few bowls in and don’t want to risk a slippery straight tube.