Brand: Beta Tools
The high-quality 1290 Series flat-blade BetaMAX screwdrivers from Beta Tools feature comfortable molded handles with a textured finish for a firm grip while delivering maximum torque. This is the smallest 1290 series screwdriver available, with a 0.4mm x 2.5mm blade, 50mm shank, and 146mm overall length (1/64" x 7/64" blade, 2" shank, 5 3/4" overall). Sold individually.
This size is also available in the Beta Tools 1293/S10 Set of 10 Flat and Phillips Screwdrivers, Part No. BT-012930201.