MAV Glass 4" Clear Downstem 19mm Fit To 14mm Og

Introducing the MAV Glass 4" Clear Downstem 19mm Fit To 14mm Og! This downstem is perfect for converting your bong into a bubbler. The clear glass design lets you watch the bubbles flow through your smoke, creating a cool, filtling effect. The 19mm outer diameter and 14mm inner diameter make this downstem compatible with most bongs. The grounded joint provides a strong seal, so you don't lose any smoke.

• 4" measured from the end of the ground joint to the tip of the stem (normally for 18" beakers)
  
• Outer diameter is 19mm (18/19) inner diameter is 14mm
• Grounded joint for strong seal
• Bowl is not included

*Per industry standard, length is measured from the bottom of the frosted joint to the tip of the downstem — not the overall end-to-end length of the piece. See our Downstem Measuring Guide for details.*