Click to expand Tap to zoom H K Porter (9173) Plunger Assembly by H K Porter 9190 Pneumatic Cutter & Parts Sale $113.40 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Whole plunger assembly that goes into the valve body for the 9190 series of cutters H K Porter-9190 Parts Diagram.pdf