Replacement screens for hammer mills and sieves for the feed and milling industry, custom-made or replicated from a sample, with calibrated perforations to ensure high throughput and consistent particle size. Compatible with leading brands and models, available in multiple geometries and curvatures, with deburred edges and optional perimeter reinforcements. Supplied flat for vibrating screens with tensioning hooks, or roll-formed to size for rotary screens. Built for high impact resistance and long wear life. Perforated plates are available in carbon steels, high-strength wear-resistant steels, and stainless steels. Special machining is available on request.