Two puck screens so you've always got a clean one ready. Set one on top of your coffee grounds before you pull, and water disperses evenly across the puck for a smoother, more even extraction.
Each screen is 304 stainless steel — rust-resistant and built to last — in an ultra-thin 0.9mm, 150-micron design that fits 58mm portafilters. They also keep your machine's shower screen cleaner by cutting down on grounds left behind, and they rinse clean in seconds.
