The new SLX v2.5 four piece grinders are all fully coated with SLX's exclusive non-stick ceramic coating that never needs cleaning. The 2.4" model is the perfect size for daily use and is the standard size most consumers are looking for when they purchase a grinder.
The unique screen design eliminates threads. The screen easily drops into place in the bottom section and screws securely to the 2nd stage. Without the screen the bottom stage stores 2 grams.