A banger nail, also known as a Quartz Banger, is a type of nail used in dabbing, a method of vaporizing Concentrates. It is a small cup-shaped piece made of quartz glass that is heated with a torch until it reaches the desired temperature, typically between 315°C to 427°C (600°F to 800°F). Once heated, the concentrate is placed on the nail and vaporizes, allowing the user to inhale the resulting vapor through Dab Rigs or other devices.

Banger nails are preferred by many dabbing enthusiasts because they are more durable and have better heat retention properties compared to traditional metal nails. They also allow for better flavor preservation, as they do not impart any metallic taste to the vapor. Banger nails can come in different sizes and shapes, including flat top, angled, and directional flow designs, each offering unique advantages for the dabbing experience.