Human Grade Frit Hammer Bubbler
Human Grade
The Human Grade Frit Hammer Bubbler is a handheld glass filtration device designed for dry materials. Measuring 5.5 inches in length, it features a stable, flat-based hammer silhouette and is constructed from durable borosilicate glass. The piece utilizes double straight percolators to effectively cool and filter vapor for a smooth experience. Available in various vibrant two-tone frit colorways, this bubbler offers a generous 15mm chamber and a convenient left-side carb hole for optimal airflow control.

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$32.30 Go to shop ↻ Oct 26, 2026, 2:15 PM
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$34.20
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$35.09
Light Blue with Amber Tube
$38.00 Go to shop ↻ Oct 26, 2026, 5:47 AMLearn More
Last Update: September 23, 2026

The Human Grade Frit Hammer Bubbler combines a classic silhouette with a visually striking aesthetic, designed for users seeking a reliable handheld water filtration piece. This glass bubbler features a distinctive hammer-style shape that offers excellent balance when resting on flat surfaces, preventing accidental tipping. Its large spherical water chamber utilizes a vibrant frit glass technique, where crushed glass is fused directly into the body for a unique, two-tone finish. Crafted for the consumption of dry botanicals, this device provides a substantial 15mm chamber and a comfortable, ergonomic grip suitable for everyday use.
Premium Borosilicate Glass
Handmade from thick borosilicate glass, this bubbler is engineered for longevity and resilience. The robust material construction ensures excellent heat resistance and protects against thermal shock during standard sessions. Additionally, the non-porous nature of borosilicate preserves the pure flavor of your dry materials while making the piece straightforward to clean with standard glass maintenance solutions.
Double Straight Downstem Percolators
The internal filtration system is built around two straight downstem percolators that actively diffuse vapor through the water chamber. This dual-action percolation process effectively cools the vapor before it reaches the mouthpiece, minimizing harshness for a significantly smoother inhale. The efficient water filtration enhances the overall user experience without requiring a complex, hard-to-maintain internal architecture.
Balanced Hammer-Style Design
Measuring exactly 5.5 inches in length and 3.3 inches in height, the signature hammer shape is specifically crafted to fit comfortably in the hand. Beyond ergonomics, the flat base provides a stable resting position on tables or counters. A conveniently placed left-side carb hole allows the user to easily control airflow and clear the chamber effortlessly with a simple finger movement.
Vibrant Two-Tone Frit Aesthetics
The visual appeal of this piece comes from the specialized frit glass styling, which incorporates fused crushed glass into the material. Available in multiple two-tone color patterns—such as Light Blue with Amber, White with Lavender, or Red with Smoke—each unit features a brightly colored body paired with a contrasting accent tube. This technique ensures a distinctive textured look that stands out in any collection.
What’s in the box?
- 1x Human Grade Frit Hammer Bubbler (in selected colorway)
- 1x Protective Bubble Wrap Sleeve
- 1x Retail Packaging Box (with color identifier barcode sticker)
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Tags: Double Percolator Frit Glass Hammer Style Left-Side Carb Made of Glass
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