Features: Metric size: Includes the following size: 5mm, 6.0mm, 8mm, 9mm, 10mm, 12mm Foldable design: Folding design and light weight fit easily into a pocket for easy storage and portability. Stores 6 nut driver in 1 set to prevent loss of your nut driver Durability construction: Selected from steel. Steel nut driver shaft with finish for durability Easy to use: 360 degree rotation. Easy to grip onto while driving nut and bolts Wide application: Can make easy to handle the professional and home using requests Specifications: Component:Steel Size:Approx.113x52mm/4.45x2.05inch Package Includes: 1Pc Folding Nut Driver note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.