7" 14/20 Fem. GG Joint (12mm Tube)
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. (So 14/20 would be a Top Outer Diameter of 20mm and a grind length of 14mm). Tube off of joint is 7" long These are great converters for old, grommet style apparatus.
Description
This item is sold by each end.
This is a single ended 14/20 Female Ground Glass Joint on a 7 inch tube of 12mm Heavy Wall Tubing. Nice heavy tube off the grind, and extra length than the standard 14/20 females.
Additional Information
| Unit of Measure |
EA |
|---|
7" 14/20 Fem. GG Joint (12mm Tube)
$3.70