• This nail features 8mm thick layer of 99.99% pure SiO2 opaque quartz.
• 4mm has been removed from the inside leaving a basin for easy cleaning
• Approx 4 mm of opaque quartz walls in the basin.
• 25mm bucket.

Gordo Scientific is a local glass artist located in Pine, Colorado. One of the highest quality glass artists in the market! Check out there work on Instagram @gordoscientific