Castle Glassworks

Circuit Board (18″)


Introducing our Circuit Board Beaker – a harmonious blend of elegance and resilience. Expertly crafted from top-tier borosilicate glass, this beaker boasts an imposing 12mm thick base.

The intricate circuit board pattern, meticulously laser-etched into the glass, envelops the entire tube, bestowing upon it a distinctive and captivating allure. This beaker is thoughtfully furnished with a deep bowl, ensuring a consistently even burn with each use.

Featuring a tube thickness of 9mm and towering at an impressive height of 18 inches, this beaker is meticulously designed to deliver a smooth and gratifying smoking experience. Whether you're a seasoned smoker or just embarking on your journey, this beaker caters to your needs flawlessly. Don't let this lifetime investment slip through your fingers – seize the opportunity and make it yours today!


  • Thickness: 9mm Tube with a 12mm Base
  • Height: 18 inches / 45.75 cm
  • Joint Size: 19mm Female
  • Tube Diameter: 50mm
  • Downstem Length: 5.75 inches / 14.5 cm
  • Included: Colored Glass 19mm Downstem and 14mm Bowl

Elevate your smoking experience with the Circuit Board Beaker. Order now and embark on a journey of enduring satisfaction!

    View our Shipping Policy

    View our Refund Policy

    Customer Reviews

    Based on 1 review
    Smoke in the Water
    Great product

    Really well made. I sold it right away. Will order more soon.