1. 420 stainless steel, rust-resistant and corrosion-resistant, durable 2. Compact and portable, easy to take out of the house, the center cross screwdriver can be detached for individual use 3. Usage: twisting screws, opening bottles, repairing, measuring, etc. 4. Material: stainless steel 5. Size: about 6.8 x 1.7cm 6. Weight: about 18.63g
