The 380 Shell Sorter Plate is not quite as fast to use as the Shell Sorters, but is just as effective. We found that the tolerances necessary could not be obtained in plastic, which is why we have used aluminum. This allowed us to hold the tolerances necessary, though the price for the material and precision is higher.
For concerns or questions about the Shell Sorter Trays or Plates please feel free to send an email to information@shellsorter.com Another option is calling Jeff at (316) 251-0870
