Sales Category - Asian Joints and Parts

Precision Ground Joints! A step up from China imported joints, but still affordable with quality you can trust. Low Profile Bushing Adapter w/Tubing. 7.5 inches in length. 10/18 fit on...

14/20 Female GG Joint

This is a 14-20 size female glass on glass joint with a flare on top, this allows you to more easily create a dewar seal with the joint onto other...

This is a 10-18 size female glass on glass joint with a flare on top, this allows you to more easily create a dewar seal with the joint onto other...

19/22 Female GG Joint

38mm Glass Diffuser Disc creates an effervescent airflow. Disc is 38mm OD, clear glass, and for use inside of a 50 x 5 mm tube

15mm Glass Diffuser Disc creates an effervescent airflow. The disc is 15mm OD, clear glass, and is for use inside of a 25 x 4 mm tube

33mm Glass Diffuser Disc creates an effervescent airflow. The disc is 33mm OD, clear glass, and is for use inside of a 44 x 4 mm 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 19/22 would be a...

14/20 Jade White Male GG Joint

28mm Glass Diffuser Disc creates an effervescent airflow. Disc is 28mm OD, clear glass, and for use inside of a 36 x 4 mm tube.

7mm Glass Diffuser Disc creates an effervescent airflow. Disc is 7mm OD, clear glass, and for use inside of a 12 x 2.2 mm tube.