1. Professional portable hardware tools. 2. Light weight, compact design. 3. High hardness and good toughness. 4. Bits size: - Straight: 1.0, 1.5,1.5,2.0,2.0,2.5,2.5,3.0,3.0,3.5,3.5 - Nut Driver: M2.5,M3.0,M3.5,M4.0,M4.5,M5.0,M5.5 - Hexagon: 0.7,0.9,1.3,1.5,2.0,2.5,3.0,3.5,4.0,4.5,5.0,6.0 - Phillips: 0000,0000,000,000,00,00,0,0,1.0,1.0,2.0,2.0 - Torx: 1.0,6.0,7.0,8.0,9.0,10,15,20,6H,7H,8H,9H,10H,15H,20H,2.0,2.0,3.0,3.0,4.0,4.0,5.0,5.0 - Y shape: 0.6,0.6 - Five star: 0.8,0.8,1.2,1.2,1.5,2.0 - Square: 0,1.0,2.0 - U shape: 2.6,2.6,3.0,3.0 - Triangle: 2.0,2.3,2.6,3.0 - SIM Eject bit: 0.8,1.0 - Other: 2.0,2.5 and so on
