Our DO-IT® MOLD PRO-SERIES is designed to meet the volume production requirements of commercial tackle manufacturers. Pro-Series models will save considerable production time when hundreds or thousands of a single size must be cast. Each model in this series features multiple identical cavities. The pouring gates of the Pro-Series are minimal sized which requires more ideal pouring conditions (lead alloy, temperature, pouring method) than the standard gating used on other models, but has the advantage of very quick and clean sprue removal.