Description PowerStroke™ version 2 (v2) Press Adapters (Patent Pending) allow a press full-stroke and 360° visibility with a symmetrical port hole matrix. Expand case necks on all styles of presses (traditional, coax, and progressive) and improve expanding mandrel positioning with the fine thread pitch (5/8-18) of the Expand Mandrel Holder. 2-Row and 3-Row are 7/8-14 thread to fit all standard reloading presses. Utilizing an Expand Mandrel Holder allows for installation in tight working areas (coax and progressive presses). The Expand Mandrel Holder includes 8-32×1″ screw. Bullet tension expanding mandrels and Neck turning expanding mandrels sold separately. How-To and Press Adapter Selection Guide – Match Press Type and Case Length
