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