About This Industrial-Grade 1.7mm 316 Stainless Steel – Built to Last: Forged from extra-thick 1.7mm food-grade 316 stainless steel, this puck screen delivers unmatched durability and heavy-duty performance. Resists bending, corrosion, and wear even under daily commercial use – ideal for high-traffic cafes and rigorous home baristas. Tangle-Free Cleaning & Zero Maintenance: No soaking, no scrubbing! Its smooth solid surface and robust thickness prevent coffee residue buildup. Simply rinse under water for 3 seconds – instantly clean and ready to reuse. Saving time and effort for busy coffee shops and morning rush routines. Unshakable Stability for Perfect, Consistent Extraction: The substantial 1.7mm weight ensures firm seating on coffee grounds, eliminating screen shift during brewing. Promotes even water distribution and reduced channeling for balanced extraction and richer crema. Universal 51mm Fit & Pro-Grade Compatibility: Seamlessly integrates with all standard 51mm portafilters. Trusted by professional setups (La Marzocco, Slayer, Nuova Simonelli) and home machines (Rancilio Silvia, Breville, Gaggia Classic). Built for espresso machines requiring reliable, long-lasting accessories. The Indestructible Workhorse: Withstands repeated autoclave sterilization, dishwasher cycles, and accidental drops. The ultimate no-replacement upgrade for serious espresso enthusiasts, cafe owners, and coaching professionals. Overview Material : Stainless Steel Brand : Rovella Shape : Disk Number of Pieces : 2 Unit Count : 2.0 Count