17PC HSS Plug Hand Tap And Carbon Round Adjustable Die Set Cle-Line 7 Sizes,N4-40 To 1/4-20 UNC&UNF

Tap and Die Set, Number of Pieces 17, Die Shape Round, Tap Type Hand Tap, Die Material High Speed Steel, Thread Sizes Included #10-24 NC, #10-32 NF, #12-24 NC, #4-40 NC, #6-32 NC, #8-32 NC, 1/4-20 NC, Die Thread Sizes Included #10-24 NC, #10-32 NF, #12-24 NC, #4-40 NC, #6-32 NC, #8-32 NC, 1/4-20 NC, Number Of Taps 7, Number of Dies in Set 7, Thread Standard UNC, UNF, Tap Shank Standard Table 302