The Chard #22 Hand Grinder is built of heavy-duty tin-coated cast iron for years of dependable service. Unit has an oversized thumb screw that easily attaches or removes handle. The poly handle is easier to clean and won't split or split or splinter. Includes 3/16" grinding plate adapter 3 nozzles for links sausages and bratwursts. Disassembles for quick and easy clean-up.