Item name: 10/18 Blue Male Ground Glass Joint
Item ID: [1MB]
Item Description: When ordering ground glass joints you must consider measurements (X/Y=) Where X is the Top Outer Diameter, and Y is the Length of the Grind. A 10/18 would be a Top Outer Diameter of 10mm and a grind length of 18mm.
How It's Sold This item is sold per joint end.