58.5mm (Standard) / 53.5mm (Breville/ Sage) / 51mm Puck screen / Puck Mesh, 50/150 Micron Dual Layer, 1.7mm Thick w Optional Stand flair_espresso Their stackable design also allows

Their stackable design also allows for easy storage

5cm or 6 by 6

It is easy to install

It works with 58

Divots developing in the middle of the screen is normal and does not affect capabilities

58.5mm (Standard) / 53.5mm (Breville/ Sage) / 51mm Puck screen / Puck Mesh, 50/150 Micron Dual Layer, 1.7mm Thick w Optional Stand flair_espresso Their stackable design also allowsPunched out of 1. 7mm thick dual layer 150 50 micron 316L (highly corrosion resistant) stainless steel mesh, this puck screen will even out the flow of water and help to hold the puck together, preventing it from disintegrating under pressure which causing channeling and spurts. Extraction will be smoother, even and balanced. This dual layer design provides improved performance over single layer screens; use with the coarser side up. Cleaning will be