Features and Benefits:•Pin punches used to drive out and remove already loosened pins and keys•Drift punches used to align holes through which rivets, pins, or bolts will be inserted•Standard .401 parker shank•Black oxide finish helps rust preventionPin punches used to drive out and remove already loosened pins and keys;Drift punches used to align holes through which rivets, pins, or bolts will be inserted;Standard .401 parker shank;Black oxide finish helps rust prevention