The GRAV® Hourglass Banger Set is designed for concentrate enthusiasts who crave efficiency, airflow control, and flavorful vapor. Available in both 10mm and 14mm 90° male joints, this quartz banger set features a unique hourglass silhouette that enhances airflow and maximizes heat retention.

Laser-cut directional air intakes guide air into a spinning motion, improving vapor production and terpene preservation. A thick gathered flat base keeps heat locked in, while the fully fused welds and extended joint design ensure durability and help protect your glass rig by keeping heat away from the joint connection.

This all-in-one set includes a 20mm quartz marble and two 6mm terp pearls that spin inside the banger during your dab, helping distribute heat and your concentrate evenly for bigger, smoother clouds with less waste.

Key Features

• Available in 10mm or 14mm (90° male joint) – Fits rigs with vertical downstems
• Hourglass silhouette – Creates controlled, high-efficiency airflow
• Laser-cut directional intakes – Whirling airflow enhances vaporization
• Thick flat base – Retains heat for low-temp dabbing
• Extended joint – Keeps heat off your glass
• Fully fused welds – Durable, seamless construction

Why You’ll Love It

• Flavor-forward performance – Designed for terp preservation and vapor density
• All-in-one setup – Marble and terp pearls included
• Eye-catching form – Aesthetically unique, technically effective

Specifications

10mm Variant:

• Joint Size: 10mm male
• Joint Angle: 90°
• Material: Quartz
• Design: Hourglass with directional air intakes
• Welds: Fully fused
• Base: Thick flat base

14mm Variant:

• Joint Size: 14mm male
• Joint Angle: 90°
• Material: Quartz
• Design: Hourglass with directional air intakes
• Welds: Fully fused
• Base: Thick flat base

Includes

• 1 x GRAV® Hourglass Quartz Banger (Choose 10mm or 14mm)
• 1 x 20mm Quartz Marble
• 2 x 6mm Quartz Terp Pearls

How to Use It

• 1. Preheat the banger evenly using a torch until it glows, then allow it to cool slightly (20–45 seconds, depending on your temp preference).
• 2. Insert the terp pearls and marble into the banger before heating.
• 3. Use a dab tool to drop in your concentrate while inhaling slowly through your rig.
• 4. The airflow through the directional intakes will spin the terp pearls, helping vaporize your dab evenly while the marble acts as a cap.

Care Tips

• Clean with isopropyl alcohol after each session to prevent reclaim buildup
• Let the banger cool completely before rinsing or handling
• Avoid overheating to preserve the integrity of your quartz and inserts

With airflow precision and high-efficiency heat retention, the GRAV® Hourglass Banger Set is a functional work of art that makes every dab smoother and more flavorful. 💨⏳