Standard Pack = 1 piece(s). Surface Condition = Bright ; Material = Carbon Steel (dies) & HSS (taps) ; Tool Type = Tap & Die Set ; Tap Style = Straight Flute Hand Tap ; Point Style = Deg ; Set = Yes ; Set Number Of Pieces = 13 ; Set Size Range = TAPS AND DIES (1/4-20 NC, 5/16-18 NC, 3/8-16 NC, 7/16-14 NC, 1/2-13 NC), SCREWDRIVER (#100), DIE STOCK (223 #1), WRENCH (240 #5) ; Set Case Type = Metal Case ; List Style Number = 1386 ;