Century Drill and Tool 95004 Tap-Plug Carbon Steel 6-32 National Coarse
Century Drill and Tool 98213 Fractional Die 5/801 National Coarse
Century Drill and Tool 96105 Fractional Die 10-32 National Fine
Century Drill and Tool 98215 Fractional Die 3/400 National Coarse
Century Drill and Tool 95116 Tap-Plug Carbon Steel 5/808 National Fine
Century Drill and Tool 95112 Tap-Plug Carbon Steel 1/2-20 National Fine