GRAV® Spinner Carb Cap for Dabbing - Premium Glass Carb Cap for Concentrates & Essential Oils - Perfect for Dab Rigs, Bongs & Oil Rigs - Enhances Vapor Production & Flavor

The GRAV® Spinner Carb Cap combines function and purpose to add a smooth spin to your dab sessions. This puck-shaped cap features a GRAV logo on top and a three-fanned propeller relief on the reverse, creating three separate channels of directional airflow. When placed on a bucket-style quartz banger, these channels catch inserts like pearls and pillars, spinning them around the inner walls for effective vaporization.

• Triple Channel Directional Airflow
• Puck-Shaped Design
• GRAV Logo Impressed on Top
• Compatible with Bucket-Style Quartz Bangers