Torx bits - (5) T10, (5) T15, (5) T20, (5) T25, (1) T27, (4) T30, (4) T40. This item is for one 101 piece CRAFTSMAN TOOLS Nut Driver/Screwdriver set. This genuine CRAFTSMAN. Flat Blade Screwdriver bits - (2) #3, (2) #4, (2) #5, (2) #5.5 (2) #6.5, (2) 1/8", (3) 5/32" (2) 3/16", (3) 7/32" (2) 1/4", (2) 5/16".