1. Made of TC4 titanimu alloy, acid and alkali resistant, corrosion resistance, sturdy & durable;
2. Blade is made of S35VN powder steel, high anti-rust performance;
3. Unfolding Length: 9.2cm; Folding Length: 7.5cm;
4. Handle Length: 5cm, wideth: 2.2cm, thickness: 1cm;
5. Blade Length: 3.5cm, wideth: 1.8cm, thickness: 0.3cm;
6. Hardness up to 60HRC;
7. Blade is edged;