# GRAV Fill-Your-Own Glass Joints – 7-Pack

Keep seven fill-your-own cartridges together in one compact kit. GRAV Fill-Your-Own Glass Joints pair borosilicate glass cartridges with a glass mouthpiece and silicone connecting grommet. Each cartridge has stoppers at both ends, and the plastic carrying tube keeps the set organized.

Included: Seven glass cartridges, one glass mouthpiece, one silicone grommet, and one plastic carrying tube

Glass material: Borosilicate

Capacity: Approximately 0.5 g per cartridge; 3.5 g combined

Cartridge closures: Stoppers at both ends

Carrying tube dimensions: 3″ high × 2″ wide

The compatible GRAV 7-Pack Glass Joint Filling System is sold separately.

- URL: https://smokerolla.com/products/grav-fill-your-own-glass-joints-7-pack
- Availability: In stock
- Shipping: free, ships in 1-2 business days, delivery 3-7 business days
- Returns: within 30 days of delivery, return shipping paid by the customer

## Variants

| Options | SKU | Price | Availability | Variant ID |
| --- | --- | --- | --- | --- |
| Title: Default Title | RP412 | $14.99 | In stock | `variant_01M5JQJCF86DPCJ3AMDY4B2D2Y` |

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