... 1.description:65PC UNC&UNF tap and die thread cutting tool set2.standard: UNC&UNF3.quality:ISO9001-20004.package:blow ... /T,L/C6.content: 65 Pc. Expert Series Tap & Die Set 26 SAE Taps: 4 - 40 NC, 6 - 32 NC, ... 1/4" - 20 NC, 1/4" - 28 NF, 5/16" - 18 NC, 5/16" - 24 NF, 3/8" - 16 NC, 3/ ... " - 1-1/8" Adjustable Tap WrenchThread Pitch Gauge, SAE#5 Screwdriver. 65pc alloy steel UNC&UNF tap and die hand tool set