1. Material: S2 alloy steel
2. Weight: 198 grams
3. Dimensions: folded size 90 x 25 mm
4. 16 kinds of function combinations can be switched at will, which is convenient to deal with various emergencies
5. The tool diameter size is marked in a conspicuous place, so you can quickly find the size you want
6. Small size, easy to carry
7. High-precision hexagon socket screws, more labor-saving to grasp, no slipping in use