Available in 12mm and 16mm OD.
Made in USA from lab grade Pyrex.
Best in class wall thickness.
Hand cut and fire polished in Chicago, IL.
Compatible with EK-HDC compression fittings.
*THIS PRODUCT IS NOT RECOMMENDED FOR BEGINNERS
*SAFETY GOGGLES AND PROTECTIVE GLOVES REQUIRED
*THIS WILL SHATTER INTO RAZOR LIKE SHARDS IF DROPPED
*EXERCISE EXTREME CAUTION WHEN HANDLING
*CLICK HERE TO LEARN HOW TO CUT GLASS.
