APT-PS610 10PC Mini / Micro-Tech Screwdriver Set Precision Flat and Phillip 3 FLAT Slotted Blade (-): 1, 1.2, 1.4, 1.6, 1.8, 2.0, 2.4mm 3 PHILLIPS Blade (+): #1 - #2 - #3 All size clearly marked in the storage case All houses in a convenient pocket size organized plastic storage case w/see-through window Industrial quality precision screwdrivers w/Nickel Chrome Molybdenum Steel blades