These certified replacement glass jars for the Pulsar RoK Electric Oil Rig are made with durable borosilicate glass and provide an exact fit with the upper electronic portion of the dab rig. Customers can upgrade their existing clear glass jar base with a new color or larger size.
Note: Along with the larger sized base, a larger corresponding downstem is also needed. The small size is equivalent to the original glass base that comes with the rig.
