Cutting Direction Right Material High-Speed Rod Diam - TPI null Thread - TPI or Pitch 1/2 in - 14 NPT Weight 0.15 lb Unit Pack of 1 Description 300003-722 300003-724 300003-726 300003-728 300003-730 300003-732 300003-734 300003-736 300003-738 300003-740 300003-742 300003-744 300030-288 300030-290 300030-292 300030-294 300030-296 300030-298 300030-300 300030-302 300030-304 300030-306 300030-308 300030-310 300030-312 300030-314 300030-316 300030-318 300030-320 300030-322 300030-324 300030-326 300030-328 300030-344 300030-346 300031-876 300031-878 300031-880 300033-724 300033-726 300033-728 300033-730 300033-732 300033-734 300033-736 300033-974 300033-976 300033-978 300034-152 300034-154 Type Alloy NPT Dies High Speed NPT Dies Alloy NPT Dies High Speed NPT Dies Alloy NPSM Dies Alloy UNC Dies High Speed API Dies Alloy UNC Dies Alloy UNF Dies High Speed Reversible NPT Dies High Speed NPT Dies