This SCREWDRIVER SET is a high-quality set made of Chrome Vanadium Steel and comfortable rubber handles, made to handle the smallest of screw sizes usually found in glasses, mobiles, etc. The set is packed neatly in a portable box making this easy to carry and easy to store without any clutter. Set includes 7 screwdrivers (3 Slotted (Flathead) Screwdrivers of sizes SL2 x 50, SL2.5 x 50, &amp;amp; SL3 x 50 mm, 2 Phillips Screwdrivers of sizes PH00 x 50, &amp;amp; PH0 x 50 mm, and 2 Torx Screwdrivers of sizes T6 x 50, &amp;amp; T8 X 50 mm.