FEATURES: • Chamfered tool tips eliminate burrs and help tools seat in screw head • Sharp corners transfer more torque to the screw and reduce stripping. • Precision machined for ease of use and superior fit. • Chrome Vanadium steel for maximum performance. • Folding design, easy to carry SPECIFICATIONS: • 1.5mm • 2.0mm • 2.5mm • 3.0mm • 4.0mm • 5.0mm • 6.0mm • 8.0mm