Wunder-Bar Bargun 4-Hole Butterfly Plate - Special #3 ManifoldThe Wunder Bar 4 Hole Butterfly Plate (Special #3) is a critical internal component of the Wunder Bar manifold assembly. This plate manages the distribution of water and syrup for specific beverage configurations. Precision engineered for a perfect fit, this plate ensures that brix ratios stay consistent across all gun buttons. Made from high durability, food grade plastic that resists sugar acid erosion. Technician's Repair Tip: When rebuilding a gun