The famous DC Cobra Coil E-nail Station. Save on butane and skip the torch.

This E-Nail Controller from Disorderly Conduction is compact, lightweight, and built to last, measuring just 3" x 3" x 2.5".

Each bundle includes the controller, power cord, and matching Cobra Coil.

Manufactured and assembled in Southern California, Cobra Coils are engineered for highly consistent, repeatable heat transfer to quartz, making it easier to dial in your ideal temperature session after session.

Unlike standard e-nail systems that only focus on coil temperature, the Cobra platform is tuned specifically around quartz performance. Since actual quartz surface temperatures can vary depending on coil and banger pairing, we still recommend using an IR thermometer to accurately map your setup and find your preferred temp range.

Once dialed in, the combination delivers dependable, repeatable results with minimal variance - giving you a reliable and efficient way to heat your quartz every time.

Compact. Durable. Repeatable. Built for serious quartz users.