
The Story
There are now two sizes of spouts due to a revision in the cut at the bottom of the portafilter. Some work best with the small o-ring, and others with the large. This one measures 3.53mm thick with an outside diameter of 16.3 and an I.D. of 9.4mm and is considered the "current".
Description
There are now two sizes of spouts due to a revision in the cut at the bottom of the portafilter. Some work best with the small o-ring, and others with the large. This one measures 3.53mm thick with an outside diameter of 16.3 and an I.D. of 9.4mm and is considered the "current".





















